73210072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{703943}}^1$

素因数の和:703962

約数の個数: 16

約数和(自身を含む): 147828240

約数和(自身を除く): 74618168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 703943, 1407886, 2815772, 5631544, 9151259, 18302518, 36605036, 73210072]

約数ペア:

[(1, 73210072), (2, 36605036), (4, 18302518), (8, 9151259), (13, 5631544), (26, 2815772), (52, 1407886), (104, 703943)]