85121388

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 242968320

約数和(自身を除く): 157846932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 137, 198, 274, 297, 396, 411, 523, 548, 594, 822, 1046, 1188, 1233, 1507, 1569, 1644, 2092, 2466, 3014, 3138, 3699, 4521, 4707, 4932, 5753, 6028, 6276, 7398, 9042, 9414, 11506, 13563, 14121, 14796, 17259, 18084, 18828, 23012, 27126, 28242, 34518, 40689, 51777, 54252, 56484, 69036, 71651, 81378, 103554, 143302, 155331, 162756, 207108, 214953, 286604, 310662, 429906, 621324, 644859, 788161, 859812, 1289718, 1576322, 1934577, 2364483, 2579436, 3152644, 3869154, 4728966, 7093449, 7738308, 9457932, 14186898, 21280347, 28373796, 42560694, 85121388]

約数ペア:

[(1, 85121388), (2, 42560694), (3, 28373796), (4, 21280347), (6, 14186898), (9, 9457932), (11, 7738308), (12, 7093449), (18, 4728966), (22, 3869154), (27, 3152644), (33, 2579436), (36, 2364483), (44, 1934577), (54, 1576322), (66, 1289718), (99, 859812), (108, 788161), (132, 644859), (137, 621324), (198, 429906), (274, 310662), (297, 286604), (396, 214953), (411, 207108), (523, 162756), (548, 155331), (594, 143302), (822, 103554), (1046, 81378), (1188, 71651), (1233, 69036), (1507, 56484), (1569, 54252), (1644, 51777), (2092, 40689), (2466, 34518), (3014, 28242), (3138, 27126), (3699, 23012), (4521, 18828), (4707, 18084), (4932, 17259), (5753, 14796), (6028, 14121), (6276, 13563), (7398, 11506), (9042, 9414)]