73908198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45121}}^1$

素因数の和:45149

約数の個数: 48

約数和(自身を含む): 197092896

約数和(自身を除く): 123184698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 45121, 90242, 135363, 270726, 315847, 406089, 586573, 631694, 812178, 947541, 1173146, 1759719, 1895082, 2842623, 3519438, 4106011, 5279157, 5685246, 8212022, 10558314, 12318033, 24636066, 36954099, 73908198]

約数ペア:

[(1, 73908198), (2, 36954099), (3, 24636066), (6, 12318033), (7, 10558314), (9, 8212022), (13, 5685246), (14, 5279157), (18, 4106011), (21, 3519438), (26, 2842623), (39, 1895082), (42, 1759719), (63, 1173146), (78, 947541), (91, 812178), (117, 631694), (126, 586573), (182, 406089), (234, 315847), (273, 270726), (546, 135363), (819, 90242), (1638, 45121)]