77110864

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{30697}}^1$

素因数の和:30862

約数の個数: 20

約数和(自身を含む): 150358804

約数和(自身を除く): 73247940

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 30697, 61394, 122788, 245576, 491152, 4819429, 9638858, 19277716, 38555432, 77110864]

約数ペア:

[(1, 77110864), (2, 38555432), (4, 19277716), (8, 9638858), (16, 4819429), (157, 491152), (314, 245576), (628, 122788), (1256, 61394), (2512, 30697)]