56181168

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2831

約数の個数: 80

約数和(自身を含む): 164751360

約数和(自身を除く): 108570192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 2767, 3384, 5076, 5534, 6768, 8301, 10152, 11068, 16602, 20304, 22136, 24903, 33204, 44272, 49806, 66408, 74709, 99612, 130049, 132816, 149418, 199224, 260098, 298836, 390147, 398448, 520196, 597672, 780294, 1040392, 1170441, 1195344, 1560588, 2080784, 2340882, 3121176, 3511323, 4681764, 6242352, 7022646, 9363528, 14045292, 18727056, 28090584, 56181168]

約数ペア:

[(1, 56181168), (2, 28090584), (3, 18727056), (4, 14045292), (6, 9363528), (8, 7022646), (9, 6242352), (12, 4681764), (16, 3511323), (18, 3121176), (24, 2340882), (27, 2080784), (36, 1560588), (47, 1195344), (48, 1170441), (54, 1040392), (72, 780294), (94, 597672), (108, 520196), (141, 398448), (144, 390147), (188, 298836), (216, 260098), (282, 199224), (376, 149418), (423, 132816), (432, 130049), (564, 99612), (752, 74709), (846, 66408), (1128, 49806), (1269, 44272), (1692, 33204), (2256, 24903), (2538, 22136), (2767, 20304), (3384, 16602), (5076, 11068), (5534, 10152), (6768, 8301)]