82565154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2719}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 205370880

約数和(自身を除く): 122805726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 1446, 1687, 2169, 2719, 3374, 4338, 5061, 5438, 8157, 10122, 15183, 16314, 19033, 24471, 30366, 38066, 48942, 57099, 114198, 171297, 342594, 655279, 1310558, 1965837, 3931674, 4586953, 5897511, 9173906, 11795022, 13760859, 27521718, 41282577, 82565154]

約数ペア:

[(1, 82565154), (2, 41282577), (3, 27521718), (6, 13760859), (7, 11795022), (9, 9173906), (14, 5897511), (18, 4586953), (21, 3931674), (42, 1965837), (63, 1310558), (126, 655279), (241, 342594), (482, 171297), (723, 114198), (1446, 57099), (1687, 48942), (2169, 38066), (2719, 30366), (3374, 24471), (4338, 19033), (5061, 16314), (5438, 15183), (8157, 10122)]