76647272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{736993}}^1$

素因数の和:737012

約数の個数: 16

約数和(自身を含む): 154768740

約数和(自身を除く): 78121468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 736993, 1473986, 2947972, 5895944, 9580909, 19161818, 38323636, 76647272]

約数ペア:

[(1, 76647272), (2, 38323636), (4, 19161818), (8, 9580909), (13, 5895944), (26, 2947972), (52, 1473986), (104, 736993)]