66306928

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{4091}}^1$

素因数の和:5112

約数の個数: 20

約数和(自身を含む): 128627928

約数和(自身を除く): 62321000

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 4091, 8104, 8182, 16208, 16364, 32728, 65456, 4144183, 8288366, 16576732, 33153464, 66306928]

約数ペア:

[(1, 66306928), (2, 33153464), (4, 16576732), (8, 8288366), (16, 4144183), (1013, 65456), (2026, 32728), (4052, 16364), (4091, 16208), (8104, 8182)]