69172904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6803}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 67995736

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 6803, 10168, 13606, 27212, 54424, 210893, 278923, 421786, 557846, 843572, 1115692, 1687144, 2231384, 8646613, 17293226, 34586452, 69172904]

約数ペア:

[(1, 69172904), (2, 34586452), (4, 17293226), (8, 8646613), (31, 2231384), (41, 1687144), (62, 1115692), (82, 843572), (124, 557846), (164, 421786), (248, 278923), (328, 210893), (1271, 54424), (2542, 27212), (5084, 13606), (6803, 10168)]