66926327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 73846080

約数和(自身を除く): 6919753

約数列:

[1, 13, 73, 109, 647, 949, 1417, 7957, 8411, 47231, 70523, 103441, 614003, 916799, 5148179, 66926327]

約数ペア:

[(1, 66926327), (13, 5148179), (73, 916799), (109, 614003), (647, 103441), (949, 70523), (1417, 47231), (7957, 8411)]