70218992

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:921

約数の個数: 40

約数和(自身を含む): 139842240

約数和(自身を除く): 69623248

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 632, 761, 1168, 1264, 1522, 3044, 5767, 6088, 11534, 12176, 23068, 46136, 55553, 60119, 92272, 111106, 120238, 222212, 240476, 444424, 480952, 888848, 961904, 4388687, 8777374, 17554748, 35109496, 70218992]

約数ペア:

[(1, 70218992), (2, 35109496), (4, 17554748), (8, 8777374), (16, 4388687), (73, 961904), (79, 888848), (146, 480952), (158, 444424), (292, 240476), (316, 222212), (584, 120238), (632, 111106), (761, 92272), (1168, 60119), (1264, 55553), (1522, 46136), (3044, 23068), (5767, 12176), (6088, 11534)]