70634864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8377}}^1$

素因数の和:8433

約数の個数: 40

約数和(自身を含む): 149597568

約数和(自身を除く): 78962704

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8377, 8432, 16754, 33508, 67016, 134032, 142409, 259687, 284818, 519374, 569636, 1038748, 1139272, 2077496, 2278544, 4154992, 4414679, 8829358, 17658716, 35317432, 70634864]

約数ペア:

[(1, 70634864), (2, 35317432), (4, 17658716), (8, 8829358), (16, 4414679), (17, 4154992), (31, 2278544), (34, 2077496), (62, 1139272), (68, 1038748), (124, 569636), (136, 519374), (248, 284818), (272, 259687), (496, 142409), (527, 134032), (1054, 67016), (2108, 33508), (4216, 16754), (8377, 8432)]