18052632

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 80

約数和(自身を含む): 54479040

約数和(自身を除く): 36426408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2143, 2808, 4212, 4286, 6429, 8424, 8572, 12858, 17144, 19287, 25716, 27859, 38574, 51432, 55718, 57861, 77148, 83577, 111436, 115722, 154296, 167154, 173583, 222872, 231444, 250731, 334308, 347166, 462888, 501462, 668616, 694332, 752193, 1002924, 1388664, 1504386, 2005848, 2256579, 3008772, 4513158, 6017544, 9026316, 18052632]

約数ペア:

[(1, 18052632), (2, 9026316), (3, 6017544), (4, 4513158), (6, 3008772), (8, 2256579), (9, 2005848), (12, 1504386), (13, 1388664), (18, 1002924), (24, 752193), (26, 694332), (27, 668616), (36, 501462), (39, 462888), (52, 347166), (54, 334308), (72, 250731), (78, 231444), (81, 222872), (104, 173583), (108, 167154), (117, 154296), (156, 115722), (162, 111436), (216, 83577), (234, 77148), (312, 57861), (324, 55718), (351, 51432), (468, 38574), (648, 27859), (702, 25716), (936, 19287), (1053, 17144), (1404, 12858), (2106, 8572), (2143, 8424), (2808, 6429), (4212, 4286)]