61684662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 134922240

約数和(自身を除く): 73237578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 479, 507, 762, 958, 1014, 1437, 1651, 2874, 3302, 4953, 6227, 9906, 12454, 18681, 21463, 37362, 42926, 60833, 64389, 80951, 121666, 128778, 161902, 182499, 242853, 364998, 485706, 790829, 1581658, 2372487, 4744974, 10280777, 20561554, 30842331, 61684662]

約数ペア:

[(1, 61684662), (2, 30842331), (3, 20561554), (6, 10280777), (13, 4744974), (26, 2372487), (39, 1581658), (78, 790829), (127, 485706), (169, 364998), (254, 242853), (338, 182499), (381, 161902), (479, 128778), (507, 121666), (762, 80951), (958, 64389), (1014, 60833), (1437, 42926), (1651, 37362), (2874, 21463), (3302, 18681), (4953, 12454), (6227, 9906)]