42175328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101383}}^1$

素因数の和:101406

約数の個数: 24

約数和(自身を含む): 89420688

約数和(自身を除く): 47245360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 101383, 202766, 405532, 811064, 1317979, 1622128, 2635958, 3244256, 5271916, 10543832, 21087664, 42175328]

約数ペア:

[(1, 42175328), (2, 21087664), (4, 10543832), (8, 5271916), (13, 3244256), (16, 2635958), (26, 1622128), (32, 1317979), (52, 811064), (104, 405532), (208, 202766), (416, 101383)]