420042564

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{58049}}^1$

素因数の和:58129

約数の個数: 48

約数和(自身を含む): 1105272000

約数和(自身を除く): 685229436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 58049, 116098, 174147, 232196, 348294, 522441, 696588, 1044882, 1567323, 2089764, 3134646, 3889283, 6269292, 7778566, 11667849, 15557132, 23335698, 35003547, 46671396, 70007094, 105010641, 140014188, 210021282, 420042564]

約数ペア:

[(1, 420042564), (2, 210021282), (3, 140014188), (4, 105010641), (6, 70007094), (9, 46671396), (12, 35003547), (18, 23335698), (27, 15557132), (36, 11667849), (54, 7778566), (67, 6269292), (108, 3889283), (134, 3134646), (201, 2089764), (268, 1567323), (402, 1044882), (603, 696588), (804, 522441), (1206, 348294), (1809, 232196), (2412, 174147), (3618, 116098), (7236, 58049)]