28441424862

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9240229}}^1$

素因数の和:9240262

約数の個数: 40

約数和(自身を含む): 67084069800

約数和(自身を除く): 38642644938

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9240229, 18480458, 27720687, 55441374, 83162061, 166324122, 175564351, 249486183, 351128702, 498972366, 526693053, 748458549, 1053386106, 1496917098, 1580079159, 3160158318, 4740237477, 9480474954, 14220712431, 28441424862]

約数ペア:

[(1, 28441424862), (2, 14220712431), (3, 9480474954), (6, 4740237477), (9, 3160158318), (18, 1580079159), (19, 1496917098), (27, 1053386106), (38, 748458549), (54, 526693053), (57, 498972366), (81, 351128702), (114, 249486183), (162, 175564351), (171, 166324122), (342, 83162061), (513, 55441374), (1026, 27720687), (1539, 18480458), (3078, 9240229)]