71315634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 157479552

約数和(自身を除く): 86163918

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1327, 1378, 2067, 2654, 3981, 4134, 7962, 8957, 17251, 17914, 26871, 34502, 51753, 53742, 70331, 103506, 140662, 210993, 224263, 421986, 448526, 672789, 914303, 1345578, 1828606, 2742909, 5485818, 11885939, 23771878, 35657817, 71315634]

約数ペア:

[(1, 71315634), (2, 35657817), (3, 23771878), (6, 11885939), (13, 5485818), (26, 2742909), (39, 1828606), (53, 1345578), (78, 914303), (106, 672789), (159, 448526), (169, 421986), (318, 224263), (338, 210993), (507, 140662), (689, 103506), (1014, 70331), (1327, 53742), (1378, 51753), (2067, 34502), (2654, 26871), (3981, 17914), (4134, 17251), (7962, 8957)]