9155384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 21254400

約数和(自身を除く): 12099016

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 163, 236, 238, 326, 413, 472, 476, 652, 826, 952, 1003, 1141, 1304, 1652, 2006, 2282, 2771, 3304, 4012, 4564, 5542, 7021, 8024, 9128, 9617, 11084, 14042, 19234, 19397, 22168, 28084, 38468, 38794, 56168, 67319, 76936, 77588, 134638, 155176, 163489, 269276, 326978, 538552, 653956, 1144423, 1307912, 2288846, 4577692, 9155384]

約数ペア:

[(1, 9155384), (2, 4577692), (4, 2288846), (7, 1307912), (8, 1144423), (14, 653956), (17, 538552), (28, 326978), (34, 269276), (56, 163489), (59, 155176), (68, 134638), (118, 77588), (119, 76936), (136, 67319), (163, 56168), (236, 38794), (238, 38468), (326, 28084), (413, 22168), (472, 19397), (476, 19234), (652, 14042), (826, 11084), (952, 9617), (1003, 9128), (1141, 8024), (1304, 7021), (1652, 5542), (2006, 4564), (2282, 4012), (2771, 3304)]