128465976

素因数分解:

$2^3\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{2713}}^1$

素因数の和:4695

約数の個数: 32

約数和(自身を含む): 321446160

約数和(自身を除く): 192980184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1973, 2713, 3946, 5426, 5919, 7892, 8139, 10852, 11838, 15784, 16278, 21704, 23676, 32556, 47352, 65112, 5352749, 10705498, 16058247, 21410996, 32116494, 42821992, 64232988, 128465976]

約数ペア:

[(1, 128465976), (2, 64232988), (3, 42821992), (4, 32116494), (6, 21410996), (8, 16058247), (12, 10705498), (24, 5352749), (1973, 65112), (2713, 47352), (3946, 32556), (5426, 23676), (5919, 21704), (7892, 16278), (8139, 15784), (10852, 11838)]