65213796

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{39097}}^1$

素因数の和:39243

約数の個数: 24

約数和(自身を含む): 153264160

約数和(自身を除く): 88050364

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 39097, 78194, 117291, 156388, 234582, 469164, 5434483, 10868966, 16303449, 21737932, 32606898, 65213796]

約数ペア:

[(1, 65213796), (2, 32606898), (3, 21737932), (4, 16303449), (6, 10868966), (12, 5434483), (139, 469164), (278, 234582), (417, 156388), (556, 117291), (834, 78194), (1668, 39097)]