90127486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1229}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 139098240

約数和(自身を除く): 48970754

約数列:

[1, 2, 37, 74, 991, 1229, 1982, 2458, 36667, 45473, 73334, 90946, 1217939, 2435878, 45063743, 90127486]

約数ペア:

[(1, 90127486), (2, 45063743), (37, 2435878), (74, 1217939), (991, 90946), (1229, 73334), (1982, 45473), (2458, 36667)]