9940272

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 27423840

約数和(自身を除く): 17483568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 193, 222, 232, 296, 348, 386, 444, 464, 579, 592, 696, 772, 888, 1073, 1158, 1392, 1544, 1776, 2146, 2316, 3088, 3219, 4292, 4632, 5597, 6438, 7141, 8584, 9264, 11194, 12876, 14282, 16791, 17168, 21423, 22388, 25752, 28564, 33582, 42846, 44776, 51504, 57128, 67164, 85692, 89552, 114256, 134328, 171384, 207089, 268656, 342768, 414178, 621267, 828356, 1242534, 1656712, 2485068, 3313424, 4970136, 9940272]

約数ペア:

[(1, 9940272), (2, 4970136), (3, 3313424), (4, 2485068), (6, 1656712), (8, 1242534), (12, 828356), (16, 621267), (24, 414178), (29, 342768), (37, 268656), (48, 207089), (58, 171384), (74, 134328), (87, 114256), (111, 89552), (116, 85692), (148, 67164), (174, 57128), (193, 51504), (222, 44776), (232, 42846), (296, 33582), (348, 28564), (386, 25752), (444, 22388), (464, 21423), (579, 17168), (592, 16791), (696, 14282), (772, 12876), (888, 11194), (1073, 9264), (1158, 8584), (1392, 7141), (1544, 6438), (1776, 5597), (2146, 4632), (2316, 4292), (3088, 3219)]