85280263678

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1\times {\mathrm{563747}}^1$

素因数の和:565551

約数の個数: 16

約数和(自身を含む): 130969935360

約数和(自身を除く): 45689671682

約数列:

[1, 2, 43, 86, 1759, 3518, 75637, 151274, 563747, 1127494, 24241121, 48482242, 991630973, 1983261946, 42640131839, 85280263678]

約数ペア:

[(1, 85280263678), (2, 42640131839), (43, 1983261946), (86, 991630973), (1759, 48482242), (3518, 24241121), (75637, 1127494), (151274, 563747)]