89511856

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 206111808

約数和(自身を除く): 116599952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 101, 112, 164, 193, 202, 287, 328, 386, 404, 574, 656, 707, 772, 808, 1148, 1351, 1414, 1544, 1616, 2296, 2702, 2828, 3088, 4141, 4592, 5404, 5656, 7913, 8282, 10808, 11312, 15826, 16564, 19493, 21616, 28987, 31652, 33128, 38986, 55391, 57974, 63304, 66256, 77972, 110782, 115948, 126608, 136451, 155944, 221564, 231896, 272902, 311888, 443128, 463792, 545804, 799213, 886256, 1091608, 1598426, 2183216, 3196852, 5594491, 6393704, 11188982, 12787408, 22377964, 44755928, 89511856]

約数ペア:

[(1, 89511856), (2, 44755928), (4, 22377964), (7, 12787408), (8, 11188982), (14, 6393704), (16, 5594491), (28, 3196852), (41, 2183216), (56, 1598426), (82, 1091608), (101, 886256), (112, 799213), (164, 545804), (193, 463792), (202, 443128), (287, 311888), (328, 272902), (386, 231896), (404, 221564), (574, 155944), (656, 136451), (707, 126608), (772, 115948), (808, 110782), (1148, 77972), (1351, 66256), (1414, 63304), (1544, 57974), (1616, 55391), (2296, 38986), (2702, 33128), (2828, 31652), (3088, 28987), (4141, 21616), (4592, 19493), (5404, 16564), (5656, 15826), (7913, 11312), (8282, 10808)]