90986256

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{17077}}^1$

素因数の和:17128

約数の個数: 60

約数和(自身を含む): 261532492

約数和(自身を除く): 170546236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 17077, 34154, 51231, 68308, 102462, 136616, 153693, 204924, 273232, 307386, 409848, 614772, 631849, 819696, 1229544, 1263698, 1895547, 2459088, 2527396, 3791094, 5054792, 5686641, 7582188, 10109584, 11373282, 15164376, 22746564, 30328752, 45493128, 90986256]

約数ペア:

[(1, 90986256), (2, 45493128), (3, 30328752), (4, 22746564), (6, 15164376), (8, 11373282), (9, 10109584), (12, 7582188), (16, 5686641), (18, 5054792), (24, 3791094), (36, 2527396), (37, 2459088), (48, 1895547), (72, 1263698), (74, 1229544), (111, 819696), (144, 631849), (148, 614772), (222, 409848), (296, 307386), (333, 273232), (444, 204924), (592, 153693), (666, 136616), (888, 102462), (1332, 68308), (1776, 51231), (2664, 34154), (5328, 17077)]