138584832

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4877}}^1$

素因数の和:4933

約数の個数: 72

約数和(自身を含む): 378884016

約数和(自身を除く): 240299184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 4877, 7104, 9472, 9754, 14208, 14631, 19508, 28416, 29262, 39016, 58524, 78032, 117048, 156064, 180449, 234096, 312128, 360898, 468192, 541347, 624256, 721796, 936384, 1082694, 1248512, 1443592, 1872768, 2165388, 2887184, 3745536, 4330776, 5774368, 8661552, 11548736, 17323104, 23097472, 34646208, 46194944, 69292416, 138584832]

約数ペア:

[(1, 138584832), (2, 69292416), (3, 46194944), (4, 34646208), (6, 23097472), (8, 17323104), (12, 11548736), (16, 8661552), (24, 5774368), (32, 4330776), (37, 3745536), (48, 2887184), (64, 2165388), (74, 1872768), (96, 1443592), (111, 1248512), (128, 1082694), (148, 936384), (192, 721796), (222, 624256), (256, 541347), (296, 468192), (384, 360898), (444, 312128), (592, 234096), (768, 180449), (888, 156064), (1184, 117048), (1776, 78032), (2368, 58524), (3552, 39016), (4736, 29262), (4877, 28416), (7104, 19508), (9472, 14631), (9754, 14208)]