72624188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 157753344

約数和(自身を除く): 85129156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1571, 1651, 1778, 3142, 3302, 3556, 6284, 6604, 10997, 11557, 20423, 21994, 23114, 40846, 43988, 46228, 81692, 142961, 199517, 285922, 399034, 571844, 798068, 1396619, 2593721, 2793238, 5187442, 5586476, 10374884, 18156047, 36312094, 72624188]

約数ペア:

[(1, 72624188), (2, 36312094), (4, 18156047), (7, 10374884), (13, 5586476), (14, 5187442), (26, 2793238), (28, 2593721), (52, 1396619), (91, 798068), (127, 571844), (182, 399034), (254, 285922), (364, 199517), (508, 142961), (889, 81692), (1571, 46228), (1651, 43988), (1778, 40846), (3142, 23114), (3302, 21994), (3556, 20423), (6284, 11557), (6604, 10997)]