40962864

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1319}}^1$

素因数の和:1977

約数の個数: 40

約数和(自身を含む): 106064640

約数和(自身を除く): 65101776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1319, 1941, 2588, 2638, 3882, 3957, 5176, 5276, 7764, 7914, 10352, 10552, 15528, 15828, 21104, 31056, 31656, 63312, 853393, 1706786, 2560179, 3413572, 5120358, 6827144, 10240716, 13654288, 20481432, 40962864]

約数ペア:

[(1, 40962864), (2, 20481432), (3, 13654288), (4, 10240716), (6, 6827144), (8, 5120358), (12, 3413572), (16, 2560179), (24, 1706786), (48, 853393), (647, 63312), (1294, 31656), (1319, 31056), (1941, 21104), (2588, 15828), (2638, 15528), (3882, 10552), (3957, 10352), (5176, 7914), (5276, 7764)]