63812742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 86730618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 109, 159, 218, 263, 318, 327, 371, 526, 654, 742, 763, 789, 1113, 1526, 1578, 1841, 2226, 2289, 3682, 4578, 5523, 5777, 11046, 11554, 13939, 17331, 27878, 28667, 34662, 40439, 41817, 57334, 80878, 83634, 86001, 97573, 121317, 172002, 195146, 200669, 242634, 292719, 401338, 585438, 602007, 1204014, 1519351, 3038702, 4558053, 9116106, 10635457, 21270914, 31906371, 63812742]

約数ペア:

[(1, 63812742), (2, 31906371), (3, 21270914), (6, 10635457), (7, 9116106), (14, 4558053), (21, 3038702), (42, 1519351), (53, 1204014), (106, 602007), (109, 585438), (159, 401338), (218, 292719), (263, 242634), (318, 200669), (327, 195146), (371, 172002), (526, 121317), (654, 97573), (742, 86001), (763, 83634), (789, 80878), (1113, 57334), (1526, 41817), (1578, 40439), (1841, 34662), (2226, 28667), (2289, 27878), (3682, 17331), (4578, 13939), (5523, 11554), (5777, 11046)]