69972602

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{38153}}^1$

素因数の和:38293

約数の個数: 16

約数和(自身を含む): 120871872

約数和(自身を除く): 50899270

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 38153, 76306, 267071, 534142, 4998043, 9996086, 34986301, 69972602]

約数ペア:

[(1, 69972602), (2, 34986301), (7, 9996086), (14, 4998043), (131, 534142), (262, 267071), (917, 76306), (1834, 38153)]