90820314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2833}}^1$

素因数の和:2991

約数の個数: 48

約数和(自身を含む): 213536232

約数和(自身を除く): 122715918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 2833, 3562, 5343, 5666, 8499, 10686, 16029, 16998, 25497, 32058, 36829, 50994, 73658, 110487, 220974, 331461, 388121, 662922, 776242, 1164363, 2328726, 3493089, 5045573, 6986178, 10091146, 15136719, 30273438, 45410157, 90820314]

約数ペア:

[(1, 90820314), (2, 45410157), (3, 30273438), (6, 15136719), (9, 10091146), (13, 6986178), (18, 5045573), (26, 3493089), (39, 2328726), (78, 1164363), (117, 776242), (137, 662922), (234, 388121), (274, 331461), (411, 220974), (822, 110487), (1233, 73658), (1781, 50994), (2466, 36829), (2833, 32058), (3562, 25497), (5343, 16998), (5666, 16029), (8499, 10686)]