64634466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43613}}^1$

素因数の和:43650

約数の個数: 32

約数和(自身を含む): 146543040

約数和(自身を除く): 81908574

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43613, 87226, 130839, 261678, 566969, 828647, 1133938, 1657294, 1700907, 2485941, 3401814, 4971882, 10772411, 21544822, 32317233, 64634466]

約数ペア:

[(1, 64634466), (2, 32317233), (3, 21544822), (6, 10772411), (13, 4971882), (19, 3401814), (26, 2485941), (38, 1700907), (39, 1657294), (57, 1133938), (78, 828647), (114, 566969), (247, 261678), (494, 130839), (741, 87226), (1482, 43613)]