16326768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 44952480

約数和(自身を除く): 28625712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 317, 348, 444, 464, 592, 634, 696, 888, 951, 1073, 1268, 1392, 1776, 1902, 2146, 2536, 3219, 3804, 4292, 5072, 6438, 7608, 8584, 9193, 11729, 12876, 15216, 17168, 18386, 23458, 25752, 27579, 35187, 36772, 46916, 51504, 55158, 70374, 73544, 93832, 110316, 140748, 147088, 187664, 220632, 281496, 340141, 441264, 562992, 680282, 1020423, 1360564, 2040846, 2721128, 4081692, 5442256, 8163384, 16326768]

約数ペア:

[(1, 16326768), (2, 8163384), (3, 5442256), (4, 4081692), (6, 2721128), (8, 2040846), (12, 1360564), (16, 1020423), (24, 680282), (29, 562992), (37, 441264), (48, 340141), (58, 281496), (74, 220632), (87, 187664), (111, 147088), (116, 140748), (148, 110316), (174, 93832), (222, 73544), (232, 70374), (296, 55158), (317, 51504), (348, 46916), (444, 36772), (464, 35187), (592, 27579), (634, 25752), (696, 23458), (888, 18386), (951, 17168), (1073, 15216), (1268, 12876), (1392, 11729), (1776, 9193), (1902, 8584), (2146, 7608), (2536, 6438), (3219, 5072), (3804, 4292)]