63745004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 113717520

約数和(自身を除く): 49972516

約数列:

[1, 2, 4, 89, 137, 178, 274, 356, 548, 1307, 2614, 5228, 12193, 24386, 48772, 116323, 179059, 232646, 358118, 465292, 716236, 15936251, 31872502, 63745004]

約数ペア:

[(1, 63745004), (2, 31872502), (4, 15936251), (89, 716236), (137, 465292), (178, 358118), (274, 232646), (356, 179059), (548, 116323), (1307, 48772), (2614, 24386), (5228, 12193)]