69435788

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 123530400

約数和(自身を除く): 54094612

約数列:

[1, 2, 4, 113, 149, 226, 298, 452, 596, 1031, 2062, 4124, 16837, 33674, 67348, 116503, 153619, 233006, 307238, 466012, 614476, 17358947, 34717894, 69435788]

約数ペア:

[(1, 69435788), (2, 34717894), (4, 17358947), (113, 614476), (149, 466012), (226, 307238), (298, 233006), (452, 153619), (596, 116503), (1031, 67348), (2062, 33674), (4124, 16837)]