42154014732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{623617}}^1$

素因数の和:623798

約数の個数: 48

約数和(自身を含む): 101415253632

約数和(自身を除く): 59261238900

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 258, 262, 393, 516, 524, 786, 1572, 5633, 11266, 16899, 22532, 33798, 67596, 623617, 1247234, 1870851, 2494468, 3741702, 7483404, 26815531, 53631062, 80446593, 81693827, 107262124, 160893186, 163387654, 245081481, 321786372, 326775308, 490162962, 980325924, 3512834561, 7025669122, 10538503683, 14051338244, 21077007366, 42154014732]

約数ペア:

[(1, 42154014732), (2, 21077007366), (3, 14051338244), (4, 10538503683), (6, 7025669122), (12, 3512834561), (43, 980325924), (86, 490162962), (129, 326775308), (131, 321786372), (172, 245081481), (258, 163387654), (262, 160893186), (393, 107262124), (516, 81693827), (524, 80446593), (786, 53631062), (1572, 26815531), (5633, 7483404), (11266, 3741702), (16899, 2494468), (22532, 1870851), (33798, 1247234), (67596, 623617)]