72952776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 218083320

約数和(自身を除く): 145130544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 468, 492, 533, 738, 936, 984, 1066, 1476, 1599, 1901, 2132, 2952, 3198, 3802, 4264, 4797, 5703, 6396, 7604, 9594, 11406, 12792, 15208, 17109, 19188, 22812, 24713, 34218, 38376, 45624, 49426, 68436, 74139, 77941, 98852, 136872, 148278, 155882, 197704, 222417, 233823, 296556, 311764, 444834, 467646, 593112, 623528, 701469, 889668, 935292, 1013233, 1402938, 1779336, 1870584, 2026466, 2805876, 3039699, 4052932, 5611752, 6079398, 8105864, 9119097, 12158796, 18238194, 24317592, 36476388, 72952776]

約数ペア:

[(1, 72952776), (2, 36476388), (3, 24317592), (4, 18238194), (6, 12158796), (8, 9119097), (9, 8105864), (12, 6079398), (13, 5611752), (18, 4052932), (24, 3039699), (26, 2805876), (36, 2026466), (39, 1870584), (41, 1779336), (52, 1402938), (72, 1013233), (78, 935292), (82, 889668), (104, 701469), (117, 623528), (123, 593112), (156, 467646), (164, 444834), (234, 311764), (246, 296556), (312, 233823), (328, 222417), (369, 197704), (468, 155882), (492, 148278), (533, 136872), (738, 98852), (936, 77941), (984, 74139), (1066, 68436), (1476, 49426), (1599, 45624), (1901, 38376), (2132, 34218), (2952, 24713), (3198, 22812), (3802, 19188), (4264, 17109), (4797, 15208), (5703, 12792), (6396, 11406), (7604, 9594)]