66886416

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{11329}}^1$

素因数の和:11384

約数の個数: 60

約数和(自身を含む): 191771580

約数和(自身を除く): 124885164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 11329, 22658, 33987, 45316, 67974, 90632, 101961, 135948, 181264, 203922, 271896, 407844, 464489, 543792, 815688, 928978, 1393467, 1631376, 1857956, 2786934, 3715912, 4180401, 5573868, 7431824, 8360802, 11147736, 16721604, 22295472, 33443208, 66886416]

約数ペア:

[(1, 66886416), (2, 33443208), (3, 22295472), (4, 16721604), (6, 11147736), (8, 8360802), (9, 7431824), (12, 5573868), (16, 4180401), (18, 3715912), (24, 2786934), (36, 1857956), (41, 1631376), (48, 1393467), (72, 928978), (82, 815688), (123, 543792), (144, 464489), (164, 407844), (246, 271896), (328, 203922), (369, 181264), (492, 135948), (656, 101961), (738, 90632), (984, 67974), (1476, 45316), (1968, 33987), (2952, 22658), (5904, 11329)]