66564582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1889}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 85845018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 839, 1678, 1889, 2517, 3778, 5034, 5667, 5873, 11334, 11746, 13223, 17619, 26446, 35238, 39669, 79338, 1584871, 3169742, 4754613, 9509226, 11094097, 22188194, 33282291, 66564582]

約数ペア:

[(1, 66564582), (2, 33282291), (3, 22188194), (6, 11094097), (7, 9509226), (14, 4754613), (21, 3169742), (42, 1584871), (839, 79338), (1678, 39669), (1889, 35238), (2517, 26446), (3778, 17619), (5034, 13223), (5667, 11746), (5873, 11334)]