63962836

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1388

約数の個数: 36

約数和(自身を含む): 130757088

約数和(自身を除く): 66794252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 614, 1063, 1228, 2126, 2149, 4252, 4298, 7441, 8596, 14882, 15043, 29764, 30086, 52087, 60172, 104174, 208348, 326341, 652682, 1305364, 2284387, 4568774, 9137548, 15990709, 31981418, 63962836]

約数ペア:

[(1, 63962836), (2, 31981418), (4, 15990709), (7, 9137548), (14, 4568774), (28, 2284387), (49, 1305364), (98, 652682), (196, 326341), (307, 208348), (614, 104174), (1063, 60172), (1228, 52087), (2126, 30086), (2149, 29764), (4252, 15043), (4298, 14882), (7441, 8596)]