74448610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3498

約数の個数: 32

約数和(自身を含む): 143016192

約数和(自身を除く): 68567582

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 3343, 4454, 6686, 11135, 16715, 22270, 33430, 56831, 113662, 284155, 437933, 568310, 875866, 2189665, 4379330, 7444861, 14889722, 37224305, 74448610]

約数ペア:

[(1, 74448610), (2, 37224305), (5, 14889722), (10, 7444861), (17, 4379330), (34, 2189665), (85, 875866), (131, 568310), (170, 437933), (262, 284155), (655, 113662), (1310, 56831), (2227, 33430), (3343, 22270), (4454, 16715), (6686, 11135)]