87963552

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7162

約数の個数: 72

約数和(自身を含む): 255999744

約数和(自身を除く): 168036192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 7103, 12384, 14206, 21309, 28412, 42618, 56824, 63927, 85236, 113648, 127854, 170472, 227296, 255708, 305429, 340944, 511416, 610858, 681888, 916287, 1022832, 1221716, 1832574, 2045664, 2443432, 2748861, 3665148, 4886864, 5497722, 7330296, 9773728, 10995444, 14660592, 21990888, 29321184, 43981776, 87963552]

約数ペア:

[(1, 87963552), (2, 43981776), (3, 29321184), (4, 21990888), (6, 14660592), (8, 10995444), (9, 9773728), (12, 7330296), (16, 5497722), (18, 4886864), (24, 3665148), (32, 2748861), (36, 2443432), (43, 2045664), (48, 1832574), (72, 1221716), (86, 1022832), (96, 916287), (129, 681888), (144, 610858), (172, 511416), (258, 340944), (288, 305429), (344, 255708), (387, 227296), (516, 170472), (688, 127854), (774, 113648), (1032, 85236), (1376, 63927), (1548, 56824), (2064, 42618), (3096, 28412), (4128, 21309), (6192, 14206), (7103, 12384)]