83565168

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{40487}}^1$

素因数の和:40541

約数の個数: 40

約数和(自身を含む): 220902528

約数和(自身を除く): 137337360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 40487, 80974, 121461, 161948, 242922, 323896, 485844, 647792, 971688, 1740941, 1943376, 3481882, 5222823, 6963764, 10445646, 13927528, 20891292, 27855056, 41782584, 83565168]

約数ペア:

[(1, 83565168), (2, 41782584), (3, 27855056), (4, 20891292), (6, 13927528), (8, 10445646), (12, 6963764), (16, 5222823), (24, 3481882), (43, 1943376), (48, 1740941), (86, 971688), (129, 647792), (172, 485844), (258, 323896), (344, 242922), (516, 161948), (688, 121461), (1032, 80974), (2064, 40487)]