71724264

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 184680000

約数和(自身を除く): 112955736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 113, 159, 212, 226, 318, 339, 424, 452, 499, 636, 678, 904, 998, 1272, 1356, 1497, 1996, 2712, 2994, 3992, 5988, 5989, 11976, 11978, 17967, 23956, 26447, 35934, 47912, 52894, 56387, 71868, 79341, 105788, 112774, 143736, 158682, 169161, 211576, 225548, 317364, 338322, 451096, 634728, 676644, 1353288, 2988511, 5977022, 8965533, 11954044, 17931066, 23908088, 35862132, 71724264]

約数ペア:

[(1, 71724264), (2, 35862132), (3, 23908088), (4, 17931066), (6, 11954044), (8, 8965533), (12, 5977022), (24, 2988511), (53, 1353288), (106, 676644), (113, 634728), (159, 451096), (212, 338322), (226, 317364), (318, 225548), (339, 211576), (424, 169161), (452, 158682), (499, 143736), (636, 112774), (678, 105788), (904, 79341), (998, 71868), (1272, 56387), (1356, 52894), (1497, 47912), (1996, 35934), (2712, 26447), (2994, 23956), (3992, 17967), (5988, 11978), (5989, 11976)]