79727142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 176485680

約数和(自身を除く): 96758538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 193, 242, 363, 386, 569, 579, 726, 1138, 1158, 1707, 2123, 3414, 4246, 6259, 6369, 12518, 12738, 18777, 23353, 37554, 46706, 68849, 70059, 109817, 137698, 140118, 206547, 219634, 329451, 413094, 658902, 1207987, 2415974, 3623961, 7247922, 13287857, 26575714, 39863571, 79727142]

約数ペア:

[(1, 79727142), (2, 39863571), (3, 26575714), (6, 13287857), (11, 7247922), (22, 3623961), (33, 2415974), (66, 1207987), (121, 658902), (193, 413094), (242, 329451), (363, 219634), (386, 206547), (569, 140118), (579, 137698), (726, 109817), (1138, 70059), (1158, 68849), (1707, 46706), (2123, 37554), (3414, 23353), (4246, 18777), (6259, 12738), (6369, 12518)]