91042672

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4987}}^1$

素因数の和:5165

約数の個数: 40

約数和(自身を含む): 202871936

約数和(自身を除く): 111829264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 4987, 9128, 9974, 18256, 19948, 34909, 39896, 69818, 79792, 139636, 279272, 558544, 812881, 1625762, 3251524, 5690167, 6503048, 11380334, 13006096, 22760668, 45521336, 91042672]

約数ペア:

[(1, 91042672), (2, 45521336), (4, 22760668), (7, 13006096), (8, 11380334), (14, 6503048), (16, 5690167), (28, 3251524), (56, 1625762), (112, 812881), (163, 558544), (326, 279272), (652, 139636), (1141, 79792), (1304, 69818), (2282, 39896), (2608, 34909), (4564, 19948), (4987, 18256), (9128, 9974)]