69991528

素因数分解:

$2^3\times {\mathrm{1811}}^1\times {\mathrm{4831}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 131333760

約数和(自身を除く): 61342232

約数列:

[1, 2, 4, 8, 1811, 3622, 4831, 7244, 9662, 14488, 19324, 38648, 8748941, 17497882, 34995764, 69991528]

約数ペア:

[(1, 69991528), (2, 34995764), (4, 17497882), (8, 8748941), (1811, 38648), (3622, 19324), (4831, 14488), (7244, 9662)]