89841332

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{78259}}^1$

素因数の和:78311

約数の個数: 24

約数和(自身を含む): 184067520

約数和(自身を除く): 94226188

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 78259, 156518, 313036, 547813, 1095626, 2191252, 3208619, 6417238, 12834476, 22460333, 44920666, 89841332]

約数ペア:

[(1, 89841332), (2, 44920666), (4, 22460333), (7, 12834476), (14, 6417238), (28, 3208619), (41, 2191252), (82, 1095626), (164, 547813), (287, 313036), (574, 156518), (1148, 78259)]