89948742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2311}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 194208000

約数和(自身を除く): 104259258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499, 998, 1497, 2311, 2994, 4622, 6487, 6933, 12974, 13866, 19461, 30043, 38922, 60086, 90129, 180258, 1153189, 2306378, 3459567, 6919134, 14991457, 29982914, 44974371, 89948742]

約数ペア:

[(1, 89948742), (2, 44974371), (3, 29982914), (6, 14991457), (13, 6919134), (26, 3459567), (39, 2306378), (78, 1153189), (499, 180258), (998, 90129), (1497, 60086), (2311, 38922), (2994, 30043), (4622, 19461), (6487, 13866), (6933, 12974)]