67151924

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{26947}}^1$

素因数の和:27047

約数の個数: 24

約数和(自身を含む): 135817920

約数和(自身を除く): 68665996

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 26947, 53894, 107788, 188629, 377258, 754516, 2398283, 4796566, 9593132, 16787981, 33575962, 67151924]

約数ペア:

[(1, 67151924), (2, 33575962), (4, 16787981), (7, 9593132), (14, 4796566), (28, 2398283), (89, 754516), (178, 377258), (356, 188629), (623, 107788), (1246, 53894), (2492, 26947)]