70105064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{673}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 136485000

約数和(自身を除く): 66379936

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 449, 673, 898, 1346, 1796, 2692, 3592, 5384, 13021, 19517, 26042, 39034, 52084, 78068, 104168, 156136, 302177, 604354, 1208708, 2417416, 8763133, 17526266, 35052532, 70105064]

約数ペア:

[(1, 70105064), (2, 35052532), (4, 17526266), (8, 8763133), (29, 2417416), (58, 1208708), (116, 604354), (232, 302177), (449, 156136), (673, 104168), (898, 78068), (1346, 52084), (1796, 39034), (2692, 26042), (3592, 19517), (5384, 13021)]