63941276

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2887}}^1$

素因数の和:3018

約数の個数: 36

約数和(自身を含む): 131363568

約数和(自身を除く): 67422292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 2887, 3164, 5537, 5774, 11074, 11548, 20209, 22148, 40418, 80836, 141463, 282926, 326231, 565852, 652462, 1304924, 2283617, 4567234, 9134468, 15985319, 31970638, 63941276]

約数ペア:

[(1, 63941276), (2, 31970638), (4, 15985319), (7, 9134468), (14, 4567234), (28, 2283617), (49, 1304924), (98, 652462), (113, 565852), (196, 326231), (226, 282926), (452, 141463), (791, 80836), (1582, 40418), (2887, 22148), (3164, 20209), (5537, 11548), (5774, 11074)]