64462844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14149}}^1$

素因数の和:14237

約数の個数: 24

約数和(自身を含む): 121237200

約数和(自身を除く): 56774356

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 14149, 28298, 56596, 240533, 481066, 947983, 962132, 1895966, 3791932, 16115711, 32231422, 64462844]

約数ペア:

[(1, 64462844), (2, 32231422), (4, 16115711), (17, 3791932), (34, 1895966), (67, 962132), (68, 947983), (134, 481066), (268, 240533), (1139, 56596), (2278, 28298), (4556, 14149)]