31341330228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{763901}}^1$

素因数の和:764184

約数の個数: 48

約数和(自身を含む): 79054690176

約数和(自身を除く): 47713359948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 789, 1052, 1578, 3156, 3419, 6838, 10257, 13676, 20514, 41028, 763901, 1527802, 2291703, 3055604, 4583406, 9166812, 9930713, 19861426, 29792139, 39722852, 59584278, 119168556, 200905963, 401811926, 602717889, 803623852, 1205435778, 2410871556, 2611777519, 5223555038, 7835332557, 10447110076, 15670665114, 31341330228]

約数ペア:

[(1, 31341330228), (2, 15670665114), (3, 10447110076), (4, 7835332557), (6, 5223555038), (12, 2611777519), (13, 2410871556), (26, 1205435778), (39, 803623852), (52, 602717889), (78, 401811926), (156, 200905963), (263, 119168556), (526, 59584278), (789, 39722852), (1052, 29792139), (1578, 19861426), (3156, 9930713), (3419, 9166812), (6838, 4583406), (10257, 3055604), (13676, 2291703), (20514, 1527802), (41028, 763901)]