85288564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{863}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 154441728

約数和(自身を除く): 69153164

約数列:

[1, 2, 4, 31, 62, 124, 797, 863, 1594, 1726, 3188, 3452, 24707, 26753, 49414, 53506, 98828, 107012, 687811, 1375622, 2751244, 21322141, 42644282, 85288564]

約数ペア:

[(1, 85288564), (2, 42644282), (4, 21322141), (31, 2751244), (62, 1375622), (124, 687811), (797, 107012), (863, 98828), (1594, 53506), (1726, 49414), (3188, 26753), (3452, 24707)]