172959312

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97387}}^1$

素因数の和:97435

約数の個数: 40

約数和(自身を含む): 458892256

約数和(自身を除く): 285932944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 97387, 194774, 292161, 389548, 584322, 779096, 1168644, 1558192, 2337288, 3603319, 4674576, 7206638, 10809957, 14413276, 21619914, 28826552, 43239828, 57653104, 86479656, 172959312]

約数ペア:

[(1, 172959312), (2, 86479656), (3, 57653104), (4, 43239828), (6, 28826552), (8, 21619914), (12, 14413276), (16, 10809957), (24, 7206638), (37, 4674576), (48, 3603319), (74, 2337288), (111, 1558192), (148, 1168644), (222, 779096), (296, 584322), (444, 389548), (592, 292161), (888, 194774), (1776, 97387)]