76806564

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 183279936

約数和(自身を除く): 106473372

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 317, 331, 366, 634, 662, 732, 951, 993, 1268, 1324, 1902, 1986, 3804, 3972, 19337, 20191, 38674, 40382, 58011, 60573, 77348, 80764, 104927, 116022, 121146, 209854, 232044, 242292, 314781, 419708, 629562, 1259124, 6400547, 12801094, 19201641, 25602188, 38403282, 76806564]

約数ペア:

[(1, 76806564), (2, 38403282), (3, 25602188), (4, 19201641), (6, 12801094), (12, 6400547), (61, 1259124), (122, 629562), (183, 419708), (244, 314781), (317, 242292), (331, 232044), (366, 209854), (634, 121146), (662, 116022), (732, 104927), (951, 80764), (993, 77348), (1268, 60573), (1324, 58011), (1902, 40382), (1986, 38674), (3804, 20191), (3972, 19337)]