42790088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28603}}^1$

素因数の和:28637

約数の個数: 32

約数和(自身を含む): 92676960

約数和(自身を除く): 49886872

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28603, 57206, 114412, 228824, 314633, 486251, 629266, 972502, 1258532, 1945004, 2517064, 3890008, 5348761, 10697522, 21395044, 42790088]

約数ペア:

[(1, 42790088), (2, 21395044), (4, 10697522), (8, 5348761), (11, 3890008), (17, 2517064), (22, 1945004), (34, 1258532), (44, 972502), (68, 629266), (88, 486251), (136, 314633), (187, 228824), (374, 114412), (748, 57206), (1496, 28603)]