47016372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 121697184

約数和(自身を除く): 74680812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 163, 172, 258, 326, 489, 516, 559, 652, 978, 1118, 1677, 1849, 1956, 2119, 2236, 3354, 3698, 4238, 5547, 6357, 6708, 7009, 7396, 8476, 11094, 12714, 14018, 21027, 22188, 24037, 25428, 28036, 42054, 48074, 72111, 84108, 91117, 96148, 144222, 182234, 273351, 288444, 301387, 364468, 546702, 602774, 904161, 1093404, 1205548, 1808322, 3616644, 3918031, 7836062, 11754093, 15672124, 23508186, 47016372]

約数ペア:

[(1, 47016372), (2, 23508186), (3, 15672124), (4, 11754093), (6, 7836062), (12, 3918031), (13, 3616644), (26, 1808322), (39, 1205548), (43, 1093404), (52, 904161), (78, 602774), (86, 546702), (129, 364468), (156, 301387), (163, 288444), (172, 273351), (258, 182234), (326, 144222), (489, 96148), (516, 91117), (559, 84108), (652, 72111), (978, 48074), (1118, 42054), (1677, 28036), (1849, 25428), (1956, 24037), (2119, 22188), (2236, 21027), (3354, 14018), (3698, 12714), (4238, 11094), (5547, 8476), (6357, 7396), (6708, 7009)]