42809922

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 95327232

約数和(自身を除く): 52517310

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 127, 183, 254, 307, 366, 381, 549, 614, 762, 921, 1098, 1143, 1842, 2286, 2763, 5526, 7747, 15494, 18727, 23241, 37454, 38989, 46482, 56181, 69723, 77978, 112362, 116967, 139446, 168543, 233934, 337086, 350901, 701802, 2378329, 4756658, 7134987, 14269974, 21404961, 42809922]

約数ペア:

[(1, 42809922), (2, 21404961), (3, 14269974), (6, 7134987), (9, 4756658), (18, 2378329), (61, 701802), (122, 350901), (127, 337086), (183, 233934), (254, 168543), (307, 139446), (366, 116967), (381, 112362), (549, 77978), (614, 69723), (762, 56181), (921, 46482), (1098, 38989), (1143, 37454), (1842, 23241), (2286, 18727), (2763, 15494), (5526, 7747)]