66858732

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{14177}}^1$

素因数の和:14318

約数の個数: 36

約数和(自身を含む): 170306136

約数和(自身を除く): 103447404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 14177, 28354, 42531, 56708, 85062, 127593, 170124, 255186, 510372, 1857187, 3714374, 5571561, 7428748, 11143122, 16714683, 22286244, 33429366, 66858732]

約数ペア:

[(1, 66858732), (2, 33429366), (3, 22286244), (4, 16714683), (6, 11143122), (9, 7428748), (12, 5571561), (18, 3714374), (36, 1857187), (131, 510372), (262, 255186), (393, 170124), (524, 127593), (786, 85062), (1179, 56708), (1572, 42531), (2358, 28354), (4716, 14177)]