71131548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8887}}^1$

素因数の和:8946

約数の個数: 48

約数和(自身を含む): 179182080

約数和(自身を除く): 108050532

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 8887, 17774, 26661, 35548, 53322, 106644, 204401, 257723, 408802, 515446, 613203, 773169, 817604, 1030892, 1226406, 1546338, 2452812, 3092676, 5927629, 11855258, 17782887, 23710516, 35565774, 71131548]

約数ペア:

[(1, 71131548), (2, 35565774), (3, 23710516), (4, 17782887), (6, 11855258), (12, 5927629), (23, 3092676), (29, 2452812), (46, 1546338), (58, 1226406), (69, 1030892), (87, 817604), (92, 773169), (116, 613203), (138, 515446), (174, 408802), (276, 257723), (348, 204401), (667, 106644), (1334, 53322), (2001, 35548), (2668, 26661), (4002, 17774), (8004, 8887)]