74235168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1647

約数の個数: 144

約数和(自身を含む): 251911296

約数和(自身を除く): 177676128

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, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1601, 1656, 1932, 2016, 2208, 2576, 2898, 3202, 3312, 3864, 4803, 5152, 5796, 6404, 6624, 7728, 9606, 11207, 11592, 12808, 14409, 15456, 19212, 22414, 23184, 25616, 28818, 33621, 36823, 38424, 44828, 46368, 51232, 57636, 67242, 73646, 76848, 89656, 100863, 110469, 115272, 134484, 147292, 153696, 179312, 201726, 220938, 230544, 257761, 268968, 294584, 331407, 358624, 403452, 441876, 461088, 515522, 537936, 589168, 662814, 773283, 806904, 883752, 1031044, 1075872, 1178336, 1325628, 1546566, 1613808, 1767504, 2062088, 2319849, 2651256, 3093132, 3227616, 3535008, 4124176, 4639698, 5302512, 6186264, 8248352, 9279396, 10605024, 12372528, 18558792, 24745056, 37117584, 74235168]

約数ペア:

[(1, 74235168), (2, 37117584), (3, 24745056), (4, 18558792), (6, 12372528), (7, 10605024), (8, 9279396), (9, 8248352), (12, 6186264), (14, 5302512), (16, 4639698), (18, 4124176), (21, 3535008), (23, 3227616), (24, 3093132), (28, 2651256), (32, 2319849), (36, 2062088), (42, 1767504), (46, 1613808), (48, 1546566), (56, 1325628), (63, 1178336), (69, 1075872), (72, 1031044), (84, 883752), (92, 806904), (96, 773283), (112, 662814), (126, 589168), (138, 537936), (144, 515522), (161, 461088), (168, 441876), (184, 403452), (207, 358624), (224, 331407), (252, 294584), (276, 268968), (288, 257761), (322, 230544), (336, 220938), (368, 201726), (414, 179312), (483, 153696), (504, 147292), (552, 134484), (644, 115272), (672, 110469), (736, 100863), (828, 89656), (966, 76848), (1008, 73646), (1104, 67242), (1288, 57636), (1449, 51232), (1601, 46368), (1656, 44828), (1932, 38424), (2016, 36823), (2208, 33621), (2576, 28818), (2898, 25616), (3202, 23184), (3312, 22414), (3864, 19212), (4803, 15456), (5152, 14409), (5796, 12808), (6404, 11592), (6624, 11207), (7728, 9606)]