68657162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 55758838

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1817, 2699, 3634, 5398, 12719, 18893, 25438, 37786, 62077, 124154, 213221, 426442, 434539, 869078, 1492547, 2985094, 4904083, 9808166, 34328581, 68657162]

約数ペア:

[(1, 68657162), (2, 34328581), (7, 9808166), (14, 4904083), (23, 2985094), (46, 1492547), (79, 869078), (158, 434539), (161, 426442), (322, 213221), (553, 124154), (1106, 62077), (1817, 37786), (2699, 25438), (3634, 18893), (5398, 12719)]