67991245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 99360000

約数和(自身を除く): 31368755

約数列:

[1, 5, 7, 17, 35, 85, 119, 229, 499, 595, 1145, 1603, 2495, 3493, 3893, 8015, 8483, 17465, 19465, 27251, 42415, 59381, 114271, 136255, 296905, 571355, 799897, 1942607, 3999485, 9713035, 13598249, 67991245]

約数ペア:

[(1, 67991245), (5, 13598249), (7, 9713035), (17, 3999485), (35, 1942607), (85, 799897), (119, 571355), (229, 296905), (499, 136255), (595, 114271), (1145, 59381), (1603, 42415), (2495, 27251), (3493, 19465), (3893, 17465), (8015, 8483)]