83412080

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9227}}^1$

素因数の和:9353

約数の個数: 40

約数和(自身を含む): 195670512

約数和(自身を除く): 112258432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 9227, 18454, 36908, 46135, 73816, 92270, 147632, 184540, 369080, 738160, 1042651, 2085302, 4170604, 5213255, 8341208, 10426510, 16682416, 20853020, 41706040, 83412080]

約数ペア:

[(1, 83412080), (2, 41706040), (4, 20853020), (5, 16682416), (8, 10426510), (10, 8341208), (16, 5213255), (20, 4170604), (40, 2085302), (80, 1042651), (113, 738160), (226, 369080), (452, 184540), (565, 147632), (904, 92270), (1130, 73816), (1808, 46135), (2260, 36908), (4520, 18454), (9040, 9227)]