63706990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1279}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 58220690

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1279, 1465, 2558, 2930, 4981, 6395, 9962, 12790, 21743, 24905, 43486, 49810, 108715, 217430, 374747, 749494, 1873735, 3747470, 6370699, 12741398, 31853495, 63706990]

約数ペア:

[(1, 63706990), (2, 31853495), (5, 12741398), (10, 6370699), (17, 3747470), (34, 1873735), (85, 749494), (170, 374747), (293, 217430), (586, 108715), (1279, 49810), (1465, 43486), (2558, 24905), (2930, 21743), (4981, 12790), (6395, 9962)]