71588998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{144917}}^1$

素因数の和:144951

約数の個数: 16

約数和(自身を含む): 121731120

約数和(自身を除く): 50142122

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 144917, 289834, 1883921, 2753423, 3767842, 5506846, 35794499, 71588998]

約数ペア:

[(1, 71588998), (2, 35794499), (13, 5506846), (19, 3767842), (26, 2753423), (38, 1883921), (247, 289834), (494, 144917)]