72254592

素因数分解:

$2^7\times 3^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 227223360

約数和(自身を除く): 154968768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 101, 108, 128, 138, 144, 162, 184, 192, 202, 207, 216, 243, 276, 288, 303, 324, 368, 384, 404, 414, 432, 486, 552, 576, 606, 621, 648, 736, 808, 828, 864, 909, 972, 1104, 1152, 1212, 1242, 1296, 1472, 1616, 1656, 1728, 1818, 1863, 1944, 2208, 2323, 2424, 2484, 2592, 2727, 2944, 3232, 3312, 3456, 3636, 3726, 3888, 4416, 4646, 4848, 4968, 5184, 5454, 5589, 6464, 6624, 6969, 7272, 7452, 7776, 8181, 8832, 9292, 9696, 9936, 10368, 10908, 11178, 12928, 13248, 13938, 14544, 14904, 15552, 16362, 18584, 19392, 19872, 20907, 21816, 22356, 24543, 26496, 27876, 29088, 29808, 31104, 32724, 37168, 38784, 39744, 41814, 43632, 44712, 49086, 55752, 58176, 59616, 62721, 65448, 74336, 79488, 83628, 87264, 89424, 98172, 111504, 116352, 119232, 125442, 130896, 148672, 167256, 174528, 178848, 188163, 196344, 223008, 238464, 250884, 261792, 297344, 334512, 349056, 357696, 376326, 392688, 446016, 501768, 523584, 564489, 669024, 715392, 752652, 785376, 892032, 1003536, 1047168, 1128978, 1338048, 1505304, 1570752, 2007072, 2257956, 2676096, 3010608, 3141504, 4014144, 4515912, 6021216, 8028288, 9031824, 12042432, 18063648, 24084864, 36127296, 72254592]

約数ペア:

[(1, 72254592), (2, 36127296), (3, 24084864), (4, 18063648), (6, 12042432), (8, 9031824), (9, 8028288), (12, 6021216), (16, 4515912), (18, 4014144), (23, 3141504), (24, 3010608), (27, 2676096), (32, 2257956), (36, 2007072), (46, 1570752), (48, 1505304), (54, 1338048), (64, 1128978), (69, 1047168), (72, 1003536), (81, 892032), (92, 785376), (96, 752652), (101, 715392), (108, 669024), (128, 564489), (138, 523584), (144, 501768), (162, 446016), (184, 392688), (192, 376326), (202, 357696), (207, 349056), (216, 334512), (243, 297344), (276, 261792), (288, 250884), (303, 238464), (324, 223008), (368, 196344), (384, 188163), (404, 178848), (414, 174528), (432, 167256), (486, 148672), (552, 130896), (576, 125442), (606, 119232), (621, 116352), (648, 111504), (736, 98172), (808, 89424), (828, 87264), (864, 83628), (909, 79488), (972, 74336), (1104, 65448), (1152, 62721), (1212, 59616), (1242, 58176), (1296, 55752), (1472, 49086), (1616, 44712), (1656, 43632), (1728, 41814), (1818, 39744), (1863, 38784), (1944, 37168), (2208, 32724), (2323, 31104), (2424, 29808), (2484, 29088), (2592, 27876), (2727, 26496), (2944, 24543), (3232, 22356), (3312, 21816), (3456, 20907), (3636, 19872), (3726, 19392), (3888, 18584), (4416, 16362), (4646, 15552), (4848, 14904), (4968, 14544), (5184, 13938), (5454, 13248), (5589, 12928), (6464, 11178), (6624, 10908), (6969, 10368), (7272, 9936), (7452, 9696), (7776, 9292), (8181, 8832)]