85428992

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 72

約数和(自身を含む): 194261760

約数和(自身を除く): 108832768

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1319, 1408, 1472, 2024, 2638, 2816, 2944, 4048, 5276, 5888, 8096, 10552, 14509, 16192, 21104, 29018, 30337, 32384, 42208, 58036, 60674, 64768, 84416, 116072, 121348, 168832, 232144, 242696, 333707, 337664, 464288, 485392, 667414, 928576, 970784, 1334828, 1857152, 1941568, 2669656, 3714304, 3883136, 5339312, 7766272, 10678624, 21357248, 42714496, 85428992]

約数ペア:

[(1, 85428992), (2, 42714496), (4, 21357248), (8, 10678624), (11, 7766272), (16, 5339312), (22, 3883136), (23, 3714304), (32, 2669656), (44, 1941568), (46, 1857152), (64, 1334828), (88, 970784), (92, 928576), (128, 667414), (176, 485392), (184, 464288), (253, 337664), (256, 333707), (352, 242696), (368, 232144), (506, 168832), (704, 121348), (736, 116072), (1012, 84416), (1319, 64768), (1408, 60674), (1472, 58036), (2024, 42208), (2638, 32384), (2816, 30337), (2944, 29018), (4048, 21104), (5276, 16192), (5888, 14509), (8096, 10552)]