47491092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2853

約数の個数: 72

約数和(自身を含む): 134053920

約数和(自身を除く): 86562828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2789, 2838, 4257, 5578, 5676, 8367, 8514, 11156, 16734, 17028, 25101, 30679, 33468, 50202, 61358, 92037, 100404, 119927, 122716, 184074, 239854, 276111, 359781, 368148, 479708, 552222, 719562, 1079343, 1104444, 1319197, 1439124, 2158686, 2638394, 3957591, 4317372, 5276788, 7915182, 11872773, 15830364, 23745546, 47491092]

約数ペア:

[(1, 47491092), (2, 23745546), (3, 15830364), (4, 11872773), (6, 7915182), (9, 5276788), (11, 4317372), (12, 3957591), (18, 2638394), (22, 2158686), (33, 1439124), (36, 1319197), (43, 1104444), (44, 1079343), (66, 719562), (86, 552222), (99, 479708), (129, 368148), (132, 359781), (172, 276111), (198, 239854), (258, 184074), (387, 122716), (396, 119927), (473, 100404), (516, 92037), (774, 61358), (946, 50202), (1419, 33468), (1548, 30679), (1892, 25101), (2789, 17028), (2838, 16734), (4257, 11156), (5578, 8514), (5676, 8367)]