64207528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{104233}}^1$

素因数の和:104257

約数の個数: 32

約数和(自身を含む): 150096960

約数和(自身を除く): 85889432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 104233, 208466, 416932, 729631, 833864, 1146563, 1459262, 2293126, 2918524, 4586252, 5837048, 8025941, 9172504, 16051882, 32103764, 64207528]

約数ペア:

[(1, 64207528), (2, 32103764), (4, 16051882), (7, 9172504), (8, 8025941), (11, 5837048), (14, 4586252), (22, 2918524), (28, 2293126), (44, 1459262), (56, 1146563), (77, 833864), (88, 729631), (154, 416932), (308, 208466), (616, 104233)]