66831066

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 149641128

約数和(自身を除く): 82810062

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 137, 246, 274, 369, 411, 661, 738, 822, 1233, 1322, 1983, 2466, 3966, 5617, 5949, 11234, 11898, 16851, 27101, 33702, 50553, 54202, 81303, 90557, 101106, 162606, 181114, 243909, 271671, 487818, 543342, 815013, 1630026, 3712837, 7425674, 11138511, 22277022, 33415533, 66831066]

約数ペア:

[(1, 66831066), (2, 33415533), (3, 22277022), (6, 11138511), (9, 7425674), (18, 3712837), (41, 1630026), (82, 815013), (123, 543342), (137, 487818), (246, 271671), (274, 243909), (369, 181114), (411, 162606), (661, 101106), (738, 90557), (822, 81303), (1233, 54202), (1322, 50553), (1983, 33702), (2466, 27101), (3966, 16851), (5617, 11898), (5949, 11234)]