90191736

素因数分解:

$2^3\times 3^2\times {\mathrm{1252663}}^1$

素因数の和:1252675

約数の個数: 24

約数和(自身を含む): 244269480

約数和(自身を除く): 154077744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1252663, 2505326, 3757989, 5010652, 7515978, 10021304, 11273967, 15031956, 22547934, 30063912, 45095868, 90191736]

約数ペア:

[(1, 90191736), (2, 45095868), (3, 30063912), (4, 22547934), (6, 15031956), (8, 11273967), (9, 10021304), (12, 7515978), (18, 5010652), (24, 3757989), (36, 2505326), (72, 1252663)]