28127724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 69981408

約数和(自身を除く): 41853684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 519, 692, 797, 1038, 1594, 2076, 2391, 2941, 3188, 4782, 5882, 8823, 9564, 11764, 13549, 17646, 27098, 35292, 40647, 54196, 81294, 137881, 162588, 275762, 413643, 551524, 827286, 1654572, 2343977, 4687954, 7031931, 9375908, 14063862, 28127724]

約数ペア:

[(1, 28127724), (2, 14063862), (3, 9375908), (4, 7031931), (6, 4687954), (12, 2343977), (17, 1654572), (34, 827286), (51, 551524), (68, 413643), (102, 275762), (173, 162588), (204, 137881), (346, 81294), (519, 54196), (692, 40647), (797, 35292), (1038, 27098), (1594, 17646), (2076, 13549), (2391, 11764), (2941, 9564), (3188, 8823), (4782, 5882)]