18487653864

素因数分解:

$2^3\times 3^1\times {\mathrm{3167}}^1\times {\mathrm{243233}}^1$

素因数の和:246409

約数の個数: 32

約数和(自身を含む): 46233918720

約数和(自身を除く): 27746264856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3167, 6334, 9501, 12668, 19002, 25336, 38004, 76008, 243233, 486466, 729699, 972932, 1459398, 1945864, 2918796, 5837592, 770318911, 1540637822, 2310956733, 3081275644, 4621913466, 6162551288, 9243826932, 18487653864]

約数ペア:

[(1, 18487653864), (2, 9243826932), (3, 6162551288), (4, 4621913466), (6, 3081275644), (8, 2310956733), (12, 1540637822), (24, 770318911), (3167, 5837592), (6334, 2918796), (9501, 1945864), (12668, 1459398), (19002, 972932), (25336, 729699), (38004, 486466), (76008, 243233)]