79170190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42337}}^1$

素因数の和:42372

約数の個数: 32

約数和(自身を含む): 164610144

約数和(自身を除く): 85439954

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 42337, 84674, 211685, 423370, 465707, 719729, 931414, 1439458, 2328535, 3598645, 4657070, 7197290, 7917019, 15834038, 39585095, 79170190]

約数ペア:

[(1, 79170190), (2, 39585095), (5, 15834038), (10, 7917019), (11, 7197290), (17, 4657070), (22, 3598645), (34, 2328535), (55, 1439458), (85, 931414), (110, 719729), (170, 465707), (187, 423370), (374, 211685), (935, 84674), (1870, 42337)]