22431564

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^2\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 54

約数和(自身を含む): 58001580

約数和(自身を除く): 35570016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 179, 236, 354, 358, 531, 537, 708, 716, 1062, 1074, 1611, 2124, 2148, 3222, 3481, 6444, 6962, 10443, 10561, 13924, 20886, 21122, 31329, 31683, 41772, 42244, 62658, 63366, 95049, 125316, 126732, 190098, 380196, 623099, 1246198, 1869297, 2492396, 3738594, 5607891, 7477188, 11215782, 22431564]

約数ペア:

[(1, 22431564), (2, 11215782), (3, 7477188), (4, 5607891), (6, 3738594), (9, 2492396), (12, 1869297), (18, 1246198), (36, 623099), (59, 380196), (118, 190098), (177, 126732), (179, 125316), (236, 95049), (354, 63366), (358, 62658), (531, 42244), (537, 41772), (708, 31683), (716, 31329), (1062, 21122), (1074, 20886), (1611, 13924), (2124, 10561), (2148, 10443), (3222, 6962), (3481, 6444)]