74930688

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 260447616

約数和(自身を除く): 185516928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 101, 112, 126, 128, 138, 144, 161, 168, 184, 192, 202, 207, 224, 252, 256, 276, 288, 303, 322, 336, 368, 384, 404, 414, 448, 483, 504, 512, 552, 576, 606, 644, 672, 707, 736, 768, 808, 828, 896, 909, 966, 1008, 1104, 1152, 1212, 1288, 1344, 1414, 1449, 1472, 1536, 1616, 1656, 1792, 1818, 1932, 2016, 2121, 2208, 2304, 2323, 2424, 2576, 2688, 2828, 2898, 2944, 3232, 3312, 3584, 3636, 3864, 4032, 4242, 4416, 4608, 4646, 4848, 5152, 5376, 5656, 5796, 5888, 6363, 6464, 6624, 6969, 7272, 7728, 8064, 8484, 8832, 9292, 9696, 10304, 10752, 11312, 11592, 11776, 12726, 12928, 13248, 13938, 14544, 15456, 16128, 16261, 16968, 17664, 18584, 19392, 20608, 20907, 22624, 23184, 25452, 25856, 26496, 27876, 29088, 30912, 32256, 32522, 33936, 35328, 37168, 38784, 41216, 41814, 45248, 46368, 48783, 50904, 51712, 52992, 55752, 58176, 61824, 65044, 67872, 74336, 77568, 82432, 83628, 90496, 92736, 97566, 101808, 105984, 111504, 116352, 123648, 130088, 135744, 146349, 148672, 155136, 167256, 180992, 185472, 195132, 203616, 223008, 232704, 247296, 260176, 271488, 292698, 297344, 334512, 361984, 370944, 390264, 407232, 446016, 465408, 520352, 542976, 585396, 594688, 669024, 741888, 780528, 814464, 892032, 1040704, 1085952, 1170792, 1189376, 1338048, 1561056, 1628928, 1784064, 2081408, 2341584, 2676096, 3122112, 3257856, 3568128, 4162816, 4683168, 5352192, 6244224, 8325632, 9366336, 10704384, 12488448, 18732672, 24976896, 37465344, 74930688]

約数ペア:

[(1, 74930688), (2, 37465344), (3, 24976896), (4, 18732672), (6, 12488448), (7, 10704384), (8, 9366336), (9, 8325632), (12, 6244224), (14, 5352192), (16, 4683168), (18, 4162816), (21, 3568128), (23, 3257856), (24, 3122112), (28, 2676096), (32, 2341584), (36, 2081408), (42, 1784064), (46, 1628928), (48, 1561056), (56, 1338048), (63, 1189376), (64, 1170792), (69, 1085952), (72, 1040704), (84, 892032), (92, 814464), (96, 780528), (101, 741888), (112, 669024), (126, 594688), (128, 585396), (138, 542976), (144, 520352), (161, 465408), (168, 446016), (184, 407232), (192, 390264), (202, 370944), (207, 361984), (224, 334512), (252, 297344), (256, 292698), (276, 271488), (288, 260176), (303, 247296), (322, 232704), (336, 223008), (368, 203616), (384, 195132), (404, 185472), (414, 180992), (448, 167256), (483, 155136), (504, 148672), (512, 146349), (552, 135744), (576, 130088), (606, 123648), (644, 116352), (672, 111504), (707, 105984), (736, 101808), (768, 97566), (808, 92736), (828, 90496), (896, 83628), (909, 82432), (966, 77568), (1008, 74336), (1104, 67872), (1152, 65044), (1212, 61824), (1288, 58176), (1344, 55752), (1414, 52992), (1449, 51712), (1472, 50904), (1536, 48783), (1616, 46368), (1656, 45248), (1792, 41814), (1818, 41216), (1932, 38784), (2016, 37168), (2121, 35328), (2208, 33936), (2304, 32522), (2323, 32256), (2424, 30912), (2576, 29088), (2688, 27876), (2828, 26496), (2898, 25856), (2944, 25452), (3232, 23184), (3312, 22624), (3584, 20907), (3636, 20608), (3864, 19392), (4032, 18584), (4242, 17664), (4416, 16968), (4608, 16261), (4646, 16128), (4848, 15456), (5152, 14544), (5376, 13938), (5656, 13248), (5796, 12928), (5888, 12726), (6363, 11776), (6464, 11592), (6624, 11312), (6969, 10752), (7272, 10304), (7728, 9696), (8064, 9292), (8484, 8832)]