128802624

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18131}}^1$

素因数の和:18183

約数の個数: 56

約数和(自身を含む): 350020128

約数和(自身を除く): 221217504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 290096, 435144, 580192, 670847, 870288, 1160384, 1341694, 1740576, 2012541, 2683388, 3481152, 4025082, 5366776, 8050164, 10733552, 16100328, 21467104, 32200656, 42934208, 64401312, 128802624]

約数ペア:

[(1, 128802624), (2, 64401312), (3, 42934208), (4, 32200656), (6, 21467104), (8, 16100328), (12, 10733552), (16, 8050164), (24, 5366776), (32, 4025082), (37, 3481152), (48, 2683388), (64, 2012541), (74, 1740576), (96, 1341694), (111, 1160384), (148, 870288), (192, 670847), (222, 580192), (296, 435144), (444, 290096), (592, 217572), (888, 145048), (1184, 108786), (1776, 72524), (2368, 54393), (3552, 36262), (7104, 18131)]