82262470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 152909568

約数和(自身を除く): 70647098

約数列:

[1, 2, 5, 10, 37, 74, 185, 223, 370, 446, 997, 1115, 1994, 2230, 4985, 8251, 9970, 16502, 36889, 41255, 73778, 82510, 184445, 222331, 368890, 444662, 1111655, 2223310, 8226247, 16452494, 41131235, 82262470]

約数ペア:

[(1, 82262470), (2, 41131235), (5, 16452494), (10, 8226247), (37, 2223310), (74, 1111655), (185, 444662), (223, 368890), (370, 222331), (446, 184445), (997, 82510), (1115, 73778), (1994, 41255), (2230, 36889), (4985, 16502), (8251, 9970)]