673341876

素因数分解:

$2^2\times 3^3\times {\mathrm{313}}^1\times {\mathrm{19919}}^1$

素因数の和:20245

約数の個数: 48

約数和(自身を含む): 1751366400

約数和(自身を除く): 1078024524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 8451, 11268, 16902, 19919, 33804, 39838, 59757, 79676, 119514, 179271, 239028, 358542, 537813, 717084, 1075626, 2151252, 6234647, 12469294, 18703941, 24938588, 37407882, 56111823, 74815764, 112223646, 168335469, 224447292, 336670938, 673341876]

約数ペア:

[(1, 673341876), (2, 336670938), (3, 224447292), (4, 168335469), (6, 112223646), (9, 74815764), (12, 56111823), (18, 37407882), (27, 24938588), (36, 18703941), (54, 12469294), (108, 6234647), (313, 2151252), (626, 1075626), (939, 717084), (1252, 537813), (1878, 358542), (2817, 239028), (3756, 179271), (5634, 119514), (8451, 79676), (11268, 59757), (16902, 39838), (19919, 33804)]