90436638

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 184204800

約数和(自身を除く): 93768162

約数列:

[1, 2, 3, 6, 89, 163, 178, 267, 326, 489, 534, 978, 1039, 2078, 3117, 6234, 14507, 29014, 43521, 87042, 92471, 169357, 184942, 277413, 338714, 508071, 554826, 1016142, 15072773, 30145546, 45218319, 90436638]

約数ペア:

[(1, 90436638), (2, 45218319), (3, 30145546), (6, 15072773), (89, 1016142), (163, 554826), (178, 508071), (267, 338714), (326, 277413), (489, 184942), (534, 169357), (978, 92471), (1039, 87042), (2078, 43521), (3117, 29014), (6234, 14507)]