71841116158

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{34439653}}^1$

素因数の和:34439811

約数の個数: 16

約数和(自身を含む): 123982754400

約数和(自身を除く): 52141638242

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 34439653, 68879306, 241077571, 482155142, 5131508297, 10263016594, 35920558079, 71841116158]

約数ペア:

[(1, 71841116158), (2, 35920558079), (7, 10263016594), (14, 5131508297), (149, 482155142), (298, 241077571), (1043, 68879306), (2086, 34439653)]