85946956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2699}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 158760000

約数和(自身を除く): 72813044

約数列:

[1, 2, 4, 19, 38, 76, 419, 838, 1676, 2699, 5398, 7961, 10796, 15922, 31844, 51281, 102562, 205124, 1130881, 2261762, 4523524, 21486739, 42973478, 85946956]

約数ペア:

[(1, 85946956), (2, 42973478), (4, 21486739), (19, 4523524), (38, 2261762), (76, 1130881), (419, 205124), (838, 102562), (1676, 51281), (2699, 31844), (5398, 15922), (7961, 10796)]