90711504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1105

約数の個数: 120

約数和(自身を含む): 279482112

約数和(自身を除く): 188770608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1031, 1128, 1222, 1692, 1833, 1872, 2062, 2256, 2444, 3093, 3384, 3666, 4124, 4888, 5499, 6186, 6768, 7332, 8248, 9279, 9776, 10998, 12372, 13403, 14664, 16496, 18558, 21996, 24744, 26806, 29328, 37116, 40209, 43992, 48457, 49488, 53612, 74232, 80418, 87984, 96914, 107224, 120627, 145371, 148464, 160836, 193828, 214448, 241254, 290742, 321672, 387656, 436113, 482508, 581484, 629941, 643344, 775312, 872226, 965016, 1162968, 1259882, 1744452, 1889823, 1930032, 2325936, 2519764, 3488904, 3779646, 5039528, 5669469, 6977808, 7559292, 10079056, 11338938, 15118584, 22677876, 30237168, 45355752, 90711504]

約数ペア:

[(1, 90711504), (2, 45355752), (3, 30237168), (4, 22677876), (6, 15118584), (8, 11338938), (9, 10079056), (12, 7559292), (13, 6977808), (16, 5669469), (18, 5039528), (24, 3779646), (26, 3488904), (36, 2519764), (39, 2325936), (47, 1930032), (48, 1889823), (52, 1744452), (72, 1259882), (78, 1162968), (94, 965016), (104, 872226), (117, 775312), (141, 643344), (144, 629941), (156, 581484), (188, 482508), (208, 436113), (234, 387656), (282, 321672), (312, 290742), (376, 241254), (423, 214448), (468, 193828), (564, 160836), (611, 148464), (624, 145371), (752, 120627), (846, 107224), (936, 96914), (1031, 87984), (1128, 80418), (1222, 74232), (1692, 53612), (1833, 49488), (1872, 48457), (2062, 43992), (2256, 40209), (2444, 37116), (3093, 29328), (3384, 26806), (3666, 24744), (4124, 21996), (4888, 18558), (5499, 16496), (6186, 14664), (6768, 13403), (7332, 12372), (8248, 10998), (9279, 9776)]