61844912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227371}}^1$

素因数の和:227396

約数の個数: 20

約数和(自身を含む): 126873576

約数和(自身を除く): 65028664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 227371, 454742, 909484, 1818968, 3637936, 3865307, 7730614, 15461228, 30922456, 61844912]

約数ペア:

[(1, 61844912), (2, 30922456), (4, 15461228), (8, 7730614), (16, 3865307), (17, 3637936), (34, 1818968), (68, 909484), (136, 454742), (272, 227371)]