87769288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2083}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 172555200

約数和(自身を除く): 84785912

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229, 458, 916, 1832, 2083, 4166, 5267, 8332, 10534, 16664, 21068, 42136, 47909, 95818, 191636, 383272, 477007, 954014, 1908028, 3816056, 10971161, 21942322, 43884644, 87769288]

約数ペア:

[(1, 87769288), (2, 43884644), (4, 21942322), (8, 10971161), (23, 3816056), (46, 1908028), (92, 954014), (184, 477007), (229, 383272), (458, 191636), (916, 95818), (1832, 47909), (2083, 42136), (4166, 21068), (5267, 16664), (8332, 10534)]