65103528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2141}}^1$

素因数の和:2338

約数の個数: 64

約数和(自身を含む): 187125120

約数和(自身を除く): 122021592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2141, 2172, 2534, 3801, 4282, 4344, 5068, 6423, 7602, 8564, 10136, 12846, 14987, 15204, 17128, 25692, 29974, 30408, 44961, 51384, 59948, 89922, 119896, 179844, 359688, 387521, 775042, 1162563, 1550084, 2325126, 2712647, 3100168, 4650252, 5425294, 8137941, 9300504, 10850588, 16275882, 21701176, 32551764, 65103528]

約数ペア:

[(1, 65103528), (2, 32551764), (3, 21701176), (4, 16275882), (6, 10850588), (7, 9300504), (8, 8137941), (12, 5425294), (14, 4650252), (21, 3100168), (24, 2712647), (28, 2325126), (42, 1550084), (56, 1162563), (84, 775042), (168, 387521), (181, 359688), (362, 179844), (543, 119896), (724, 89922), (1086, 59948), (1267, 51384), (1448, 44961), (2141, 30408), (2172, 29974), (2534, 25692), (3801, 17128), (4282, 15204), (4344, 14987), (5068, 12846), (6423, 10136), (7602, 8564)]