61768406

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{22171}}^1$

素因数の和:22379

約数の個数: 16

約数和(自身を含む): 106425600

約数和(自身を除く): 44657194

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 22171, 44342, 155197, 310394, 4412029, 8824058, 30884203, 61768406]

約数ペア:

[(1, 61768406), (2, 30884203), (7, 8824058), (14, 4412029), (199, 310394), (398, 155197), (1393, 44342), (2786, 22171)]