61457072

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{16921}}^1$

素因数の和:17156

約数の個数: 20

約数和(自身を含む): 119604696

約数和(自身を除く): 58147624

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 16921, 33842, 67684, 135368, 270736, 3841067, 7682134, 15364268, 30728536, 61457072]

約数ペア:

[(1, 61457072), (2, 30728536), (4, 15364268), (8, 7682134), (16, 3841067), (227, 270736), (454, 135368), (908, 67684), (1816, 33842), (3632, 16921)]