87013024

素因数分解:

$2^5\times 7^2\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 200981088

約数和(自身を除く): 113968064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 211, 224, 263, 392, 422, 526, 784, 844, 1052, 1477, 1568, 1688, 1841, 2104, 2954, 3376, 3682, 4208, 5908, 6752, 7364, 8416, 10339, 11816, 12887, 14728, 20678, 23632, 25774, 29456, 41356, 47264, 51548, 55493, 58912, 82712, 103096, 110986, 165424, 206192, 221972, 330848, 388451, 412384, 443944, 776902, 887888, 1553804, 1775776, 2719157, 3107608, 5438314, 6215216, 10876628, 12430432, 21753256, 43506512, 87013024]

約数ペア:

[(1, 87013024), (2, 43506512), (4, 21753256), (7, 12430432), (8, 10876628), (14, 6215216), (16, 5438314), (28, 3107608), (32, 2719157), (49, 1775776), (56, 1553804), (98, 887888), (112, 776902), (196, 443944), (211, 412384), (224, 388451), (263, 330848), (392, 221972), (422, 206192), (526, 165424), (784, 110986), (844, 103096), (1052, 82712), (1477, 58912), (1568, 55493), (1688, 51548), (1841, 47264), (2104, 41356), (2954, 29456), (3376, 25774), (3682, 23632), (4208, 20678), (5908, 14728), (6752, 12887), (7364, 11816), (8416, 10339)]