12747211416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9318137}}^1$

素因数の和:9318168

約数の個数: 48

約数和(自身を含む): 36340738200

約数和(自身を除く): 23593526784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9318137, 18636274, 27954411, 37272548, 55908822, 74545096, 83863233, 111817644, 167726466, 177044603, 223635288, 335452932, 354089206, 531133809, 670905864, 708178412, 1062267618, 1416356824, 1593401427, 2124535236, 3186802854, 4249070472, 6373605708, 12747211416]

約数ペア:

[(1, 12747211416), (2, 6373605708), (3, 4249070472), (4, 3186802854), (6, 2124535236), (8, 1593401427), (9, 1416356824), (12, 1062267618), (18, 708178412), (19, 670905864), (24, 531133809), (36, 354089206), (38, 335452932), (57, 223635288), (72, 177044603), (76, 167726466), (114, 111817644), (152, 83863233), (171, 74545096), (228, 55908822), (342, 37272548), (456, 27954411), (684, 18636274), (1368, 9318137)]