42125976

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 114411960

約数和(自身を除く): 72285984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1123, 1563, 2084, 2246, 3126, 3369, 4168, 4492, 4689, 6252, 6738, 8984, 9378, 10107, 12504, 13476, 18756, 20214, 26952, 37512, 40428, 80856, 585083, 1170166, 1755249, 2340332, 3510498, 4680664, 5265747, 7020996, 10531494, 14041992, 21062988, 42125976]

約数ペア:

[(1, 42125976), (2, 21062988), (3, 14041992), (4, 10531494), (6, 7020996), (8, 5265747), (9, 4680664), (12, 3510498), (18, 2340332), (24, 1755249), (36, 1170166), (72, 585083), (521, 80856), (1042, 40428), (1123, 37512), (1563, 26952), (2084, 20214), (2246, 18756), (3126, 13476), (3369, 12504), (4168, 10107), (4492, 9378), (4689, 8984), (6252, 6738)]