42377372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17987}}^1$

素因数の和:18041

約数の個数: 24

約数和(自身を含む): 80586240

約数和(自身を除く): 38208868

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 17987, 35974, 71948, 341753, 557597, 683506, 1115194, 1367012, 2230388, 10594343, 21188686, 42377372]

約数ペア:

[(1, 42377372), (2, 21188686), (4, 10594343), (19, 2230388), (31, 1367012), (38, 1115194), (62, 683506), (76, 557597), (124, 341753), (589, 71948), (1178, 35974), (2356, 17987)]