72274232

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{39451}}^1$

素因数の和:39686

約数の個数: 16

約数和(自身を含む): 136109400

約数和(自身を除く): 63835168

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 39451, 78902, 157804, 315608, 9034279, 18068558, 36137116, 72274232]

約数ペア:

[(1, 72274232), (2, 36137116), (4, 18068558), (8, 9034279), (229, 315608), (458, 157804), (916, 78902), (1832, 39451)]