17939841048

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{324011}}^1$

素因数の和:324792

約数の個数: 48

約数和(自身を含む): 48650401800

約数和(自身を除く): 30710560752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 4614, 6152, 6921, 9228, 13842, 18456, 27684, 55368, 324011, 648022, 972033, 1296044, 1944066, 2592088, 2916099, 3888132, 5832198, 7776264, 11664396, 23328792, 249164459, 498328918, 747493377, 996657836, 1494986754, 1993315672, 2242480131, 2989973508, 4484960262, 5979947016, 8969920524, 17939841048]

約数ペア:

[(1, 17939841048), (2, 8969920524), (3, 5979947016), (4, 4484960262), (6, 2989973508), (8, 2242480131), (9, 1993315672), (12, 1494986754), (18, 996657836), (24, 747493377), (36, 498328918), (72, 249164459), (769, 23328792), (1538, 11664396), (2307, 7776264), (3076, 5832198), (4614, 3888132), (6152, 2916099), (6921, 2592088), (9228, 1944066), (13842, 1296044), (18456, 972033), (27684, 648022), (55368, 324011)]