70078778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5113}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 132554880

約数和(自身を除く): 62476102

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 5113, 6853, 10226, 13706, 35791, 56243, 71582, 112486, 393701, 455057, 787402, 910114, 3185399, 5005627, 6370798, 10011254, 35039389, 70078778]

約数ペア:

[(1, 70078778), (2, 35039389), (7, 10011254), (11, 6370798), (14, 5005627), (22, 3185399), (77, 910114), (89, 787402), (154, 455057), (178, 393701), (623, 112486), (979, 71582), (1246, 56243), (1958, 35791), (5113, 13706), (6853, 10226)]