73212864

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 206288640

約数和(自身を除く): 133075776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 138, 177, 184, 192, 236, 276, 281, 354, 368, 472, 552, 562, 708, 736, 843, 944, 1104, 1124, 1357, 1416, 1472, 1686, 1888, 2208, 2248, 2714, 2832, 3372, 3776, 4071, 4416, 4496, 5428, 5664, 6463, 6744, 8142, 8992, 10856, 11328, 12926, 13488, 16284, 16579, 17984, 19389, 21712, 25852, 26976, 32568, 33158, 38778, 43424, 49737, 51704, 53952, 65136, 66316, 77556, 86848, 99474, 103408, 130272, 132632, 155112, 198948, 206816, 260544, 265264, 310224, 381317, 397896, 413632, 530528, 620448, 762634, 795792, 1061056, 1143951, 1240896, 1525268, 1591584, 2287902, 3050536, 3183168, 4575804, 6101072, 9151608, 12202144, 18303216, 24404288, 36606432, 73212864]

約数ペア:

[(1, 73212864), (2, 36606432), (3, 24404288), (4, 18303216), (6, 12202144), (8, 9151608), (12, 6101072), (16, 4575804), (23, 3183168), (24, 3050536), (32, 2287902), (46, 1591584), (48, 1525268), (59, 1240896), (64, 1143951), (69, 1061056), (92, 795792), (96, 762634), (118, 620448), (138, 530528), (177, 413632), (184, 397896), (192, 381317), (236, 310224), (276, 265264), (281, 260544), (354, 206816), (368, 198948), (472, 155112), (552, 132632), (562, 130272), (708, 103408), (736, 99474), (843, 86848), (944, 77556), (1104, 66316), (1124, 65136), (1357, 53952), (1416, 51704), (1472, 49737), (1686, 43424), (1888, 38778), (2208, 33158), (2248, 32568), (2714, 26976), (2832, 25852), (3372, 21712), (3776, 19389), (4071, 17984), (4416, 16579), (4496, 16284), (5428, 13488), (5664, 12926), (6463, 11328), (6744, 10856), (8142, 8992)]