72038852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21163}}^1$

素因数の和:21227

約数の個数: 24

約数和(自身を含む): 135110976

約数和(自身を除く): 63072124

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 21163, 42326, 84652, 486749, 783031, 973498, 1566062, 1946996, 3132124, 18009713, 36019426, 72038852]

約数ペア:

[(1, 72038852), (2, 36019426), (4, 18009713), (23, 3132124), (37, 1946996), (46, 1566062), (74, 973498), (92, 783031), (148, 486749), (851, 84652), (1702, 42326), (3404, 21163)]