99950642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 167270400

約数和(自身を除く): 67319758

約数列:

[1, 2, 11, 22, 79, 131, 158, 262, 439, 869, 878, 1441, 1738, 2882, 4829, 9658, 10349, 20698, 34681, 57509, 69362, 113839, 115018, 227678, 381491, 632599, 762982, 1265198, 4543211, 9086422, 49975321, 99950642]

約数ペア:

[(1, 99950642), (2, 49975321), (11, 9086422), (22, 4543211), (79, 1265198), (131, 762982), (158, 632599), (262, 381491), (439, 227678), (869, 115018), (878, 113839), (1441, 69362), (1738, 57509), (2882, 34681), (4829, 20698), (9658, 10349)]