172957536

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16231}}^1$

素因数の和:16284

約数の個数: 72

約数和(自身を含む): 505172304

約数和(自身を除く): 332214768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 16231, 32462, 48693, 64924, 97386, 129848, 146079, 194772, 259696, 292158, 389544, 519392, 584316, 600547, 779088, 1168632, 1201094, 1558176, 1801641, 2337264, 2402188, 3603282, 4674528, 4804376, 5404923, 7206564, 9608752, 10809846, 14413128, 19217504, 21619692, 28826256, 43239384, 57652512, 86478768, 172957536]

約数ペア:

[(1, 172957536), (2, 86478768), (3, 57652512), (4, 43239384), (6, 28826256), (8, 21619692), (9, 19217504), (12, 14413128), (16, 10809846), (18, 9608752), (24, 7206564), (32, 5404923), (36, 4804376), (37, 4674528), (48, 3603282), (72, 2402188), (74, 2337264), (96, 1801641), (111, 1558176), (144, 1201094), (148, 1168632), (222, 779088), (288, 600547), (296, 584316), (333, 519392), (444, 389544), (592, 292158), (666, 259696), (888, 194772), (1184, 146079), (1332, 129848), (1776, 97386), (2664, 64924), (3552, 48693), (5328, 32462), (10656, 16231)]