20084465176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{13829}}^1$

素因数の和:14092

約数の個数: 64

約数和(自身を含む): 40776372000

約数和(自身を除く): 20691906824

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 181, 236, 362, 472, 724, 1003, 1448, 2006, 3077, 4012, 6154, 8024, 10679, 12308, 13829, 21358, 24616, 27658, 42716, 55316, 85432, 110632, 181543, 235093, 363086, 470186, 726172, 815911, 940372, 1452344, 1631822, 1880744, 2503049, 3263644, 5006098, 6527288, 10012196, 13870487, 20024392, 27740974, 42551833, 55481948, 85103666, 110963896, 147679891, 170207332, 295359782, 340414664, 590719564, 1181439128, 2510558147, 5021116294, 10042232588, 20084465176]

約数ペア:

[(1, 20084465176), (2, 10042232588), (4, 5021116294), (8, 2510558147), (17, 1181439128), (34, 590719564), (59, 340414664), (68, 295359782), (118, 170207332), (136, 147679891), (181, 110963896), (236, 85103666), (362, 55481948), (472, 42551833), (724, 27740974), (1003, 20024392), (1448, 13870487), (2006, 10012196), (3077, 6527288), (4012, 5006098), (6154, 3263644), (8024, 2503049), (10679, 1880744), (12308, 1631822), (13829, 1452344), (21358, 940372), (24616, 815911), (27658, 726172), (42716, 470186), (55316, 363086), (85432, 235093), (110632, 181543)]