652676232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67481}}^1$

素因数の和:67534

約数の個数: 64

約数和(自身を含む): 1813916160

約数和(自身を除く): 1161239928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 67481, 134962, 202443, 269924, 404886, 539848, 809772, 877253, 1619544, 1754506, 2091911, 2631759, 3509012, 4183822, 5263518, 6275733, 7018024, 8367644, 10527036, 12551466, 16735288, 21054072, 25102932, 27194843, 50205864, 54389686, 81584529, 108779372, 163169058, 217558744, 326338116, 652676232]

約数ペア:

[(1, 652676232), (2, 326338116), (3, 217558744), (4, 163169058), (6, 108779372), (8, 81584529), (12, 54389686), (13, 50205864), (24, 27194843), (26, 25102932), (31, 21054072), (39, 16735288), (52, 12551466), (62, 10527036), (78, 8367644), (93, 7018024), (104, 6275733), (124, 5263518), (156, 4183822), (186, 3509012), (248, 2631759), (312, 2091911), (372, 1754506), (403, 1619544), (744, 877253), (806, 809772), (1209, 539848), (1612, 404886), (2418, 269924), (3224, 202443), (4836, 134962), (9672, 67481)]