31360180312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{972469}}^1$

素因数の和:972643

約数の個数: 32

約数和(自身を含む): 61265610000

約数和(自身を除く): 29905429688

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 4031, 8062, 16124, 32248, 972469, 1944938, 3889876, 7779752, 28201601, 56403202, 112806404, 135173191, 225612808, 270346382, 540692764, 1081385528, 3920022539, 7840045078, 15680090156, 31360180312]

約数ペア:

[(1, 31360180312), (2, 15680090156), (4, 7840045078), (8, 3920022539), (29, 1081385528), (58, 540692764), (116, 270346382), (139, 225612808), (232, 135173191), (278, 112806404), (556, 56403202), (1112, 28201601), (4031, 7779752), (8062, 3889876), (16124, 1944938), (32248, 972469)]