70768005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8753}}^1$

素因数の和:8786

約数の個数: 48

約数和(自身を含む): 143705664

約数和(自身を除く): 72937659

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 8753, 26259, 43765, 61271, 96283, 131295, 183813, 288849, 306355, 428897, 481415, 673981, 919065, 1286691, 1444245, 2021943, 2144485, 3369905, 4717867, 6433455, 10109715, 14153601, 23589335, 70768005]

約数ペア:

[(1, 70768005), (3, 23589335), (5, 14153601), (7, 10109715), (11, 6433455), (15, 4717867), (21, 3369905), (33, 2144485), (35, 2021943), (49, 1444245), (55, 1286691), (77, 919065), (105, 673981), (147, 481415), (165, 428897), (231, 306355), (245, 288849), (385, 183813), (539, 131295), (735, 96283), (1155, 61271), (1617, 43765), (2695, 26259), (8085, 8753)]