69305324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21577}}^1$

素因数の和:21665

約数の個数: 24

約数和(自身を含む): 134128848

約数和(自身を除く): 64823524

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 21577, 43154, 86308, 237347, 474694, 949388, 1575121, 3150242, 6300484, 17326331, 34652662, 69305324]

約数ペア:

[(1, 69305324), (2, 34652662), (4, 17326331), (11, 6300484), (22, 3150242), (44, 1575121), (73, 949388), (146, 474694), (292, 237347), (803, 86308), (1606, 43154), (3212, 21577)]