85722784

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10343}}^1$

素因数の和:10397

約数の個数: 48

約数和(自身を含む): 198108288

約数和(自身を除く): 112385504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 10343, 20686, 41372, 72401, 82744, 144802, 165488, 289604, 330976, 382691, 579208, 765382, 1158416, 1530764, 2316832, 2678837, 3061528, 5357674, 6123056, 10715348, 12246112, 21430696, 42861392, 85722784]

約数ペア:

[(1, 85722784), (2, 42861392), (4, 21430696), (7, 12246112), (8, 10715348), (14, 6123056), (16, 5357674), (28, 3061528), (32, 2678837), (37, 2316832), (56, 1530764), (74, 1158416), (112, 765382), (148, 579208), (224, 382691), (259, 330976), (296, 289604), (518, 165488), (592, 144802), (1036, 82744), (1184, 72401), (2072, 41372), (4144, 20686), (8288, 10343)]