76670490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6779}}^1$

素因数の和:6831

約数の個数: 64

約数和(自身を含む): 205027200

約数和(自身を除く): 128356710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 6779, 11310, 13558, 20337, 33895, 40674, 67790, 88127, 101685, 176254, 196591, 203370, 264381, 393182, 440635, 528762, 589773, 881270, 982955, 1179546, 1321905, 1965910, 2555683, 2643810, 2948865, 5111366, 5897730, 7667049, 12778415, 15334098, 25556830, 38335245, 76670490]

約数ペア:

[(1, 76670490), (2, 38335245), (3, 25556830), (5, 15334098), (6, 12778415), (10, 7667049), (13, 5897730), (15, 5111366), (26, 2948865), (29, 2643810), (30, 2555683), (39, 1965910), (58, 1321905), (65, 1179546), (78, 982955), (87, 881270), (130, 589773), (145, 528762), (174, 440635), (195, 393182), (290, 264381), (377, 203370), (390, 196591), (435, 176254), (754, 101685), (870, 88127), (1131, 67790), (1885, 40674), (2262, 33895), (3770, 20337), (5655, 13558), (6779, 11310)]