74372944

素因数分解:

$2^4\times {\mathrm{1283}}^1\times {\mathrm{3623}}^1$

素因数の和:4914

約数の個数: 20

約数和(自身を含む): 144249696

約数和(自身を除く): 69876752

約数列:

[1, 2, 4, 8, 16, 1283, 2566, 3623, 5132, 7246, 10264, 14492, 20528, 28984, 57968, 4648309, 9296618, 18593236, 37186472, 74372944]

約数ペア:

[(1, 74372944), (2, 37186472), (4, 18593236), (8, 9296618), (16, 4648309), (1283, 57968), (2566, 28984), (3623, 20528), (5132, 14492), (7246, 10264)]