84101262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 112890738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 149, 151, 178, 267, 298, 302, 447, 453, 534, 623, 894, 906, 1043, 1057, 1246, 1869, 2086, 2114, 3129, 3171, 3738, 6258, 6342, 13261, 13439, 22499, 26522, 26878, 39783, 40317, 44998, 67497, 79566, 80634, 92827, 94073, 134994, 157493, 185654, 188146, 278481, 282219, 314986, 472479, 556962, 564438, 944958, 2002411, 4004822, 6007233, 12014466, 14016877, 28033754, 42050631, 84101262]

約数ペア:

[(1, 84101262), (2, 42050631), (3, 28033754), (6, 14016877), (7, 12014466), (14, 6007233), (21, 4004822), (42, 2002411), (89, 944958), (149, 564438), (151, 556962), (178, 472479), (267, 314986), (298, 282219), (302, 278481), (447, 188146), (453, 185654), (534, 157493), (623, 134994), (894, 94073), (906, 92827), (1043, 80634), (1057, 79566), (1246, 67497), (1869, 44998), (2086, 40317), (2114, 39783), (3129, 26878), (3171, 26522), (3738, 22499), (6258, 13439), (6342, 13261)]