18539602104

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1\times {\mathrm{5483}}^1$

素因数の和:7164

約数の個数: 64

約数和(自身を含む): 46907942400

約数和(自身を除く): 28368340296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 1583, 2136, 3166, 4749, 5483, 6332, 9498, 10966, 12664, 16449, 18996, 21932, 32898, 37992, 43864, 65796, 131592, 140887, 281774, 422661, 487987, 563548, 845322, 975974, 1127096, 1463961, 1690644, 1951948, 2927922, 3381288, 3903896, 5855844, 8679589, 11711688, 17359178, 26038767, 34718356, 52077534, 69436712, 104155068, 208310136, 772483421, 1544966842, 2317450263, 3089933684, 4634900526, 6179867368, 9269801052, 18539602104]

約数ペア:

[(1, 18539602104), (2, 9269801052), (3, 6179867368), (4, 4634900526), (6, 3089933684), (8, 2317450263), (12, 1544966842), (24, 772483421), (89, 208310136), (178, 104155068), (267, 69436712), (356, 52077534), (534, 34718356), (712, 26038767), (1068, 17359178), (1583, 11711688), (2136, 8679589), (3166, 5855844), (4749, 3903896), (5483, 3381288), (6332, 2927922), (9498, 1951948), (10966, 1690644), (12664, 1463961), (16449, 1127096), (18996, 975974), (21932, 845322), (32898, 563548), (37992, 487987), (43864, 422661), (65796, 281774), (131592, 140887)]