99995936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 208706400

約数和(自身を除く): 108710464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 304, 326, 608, 652, 1009, 1304, 2018, 2608, 3097, 4036, 5216, 6194, 8072, 12388, 16144, 19171, 24776, 32288, 38342, 49552, 76684, 99104, 153368, 164467, 306736, 328934, 613472, 657868, 1315736, 2631472, 3124873, 5262944, 6249746, 12499492, 24998984, 49997968, 99995936]

約数ペア:

[(1, 99995936), (2, 49997968), (4, 24998984), (8, 12499492), (16, 6249746), (19, 5262944), (32, 3124873), (38, 2631472), (76, 1315736), (152, 657868), (163, 613472), (304, 328934), (326, 306736), (608, 164467), (652, 153368), (1009, 99104), (1304, 76684), (2018, 49552), (2608, 38342), (3097, 32288), (4036, 24776), (5216, 19171), (6194, 16144), (8072, 12388)]