40315488

素因数分解:

$2^5\times 3^1\times {\mathrm{419953}}^1$

素因数の和:419966

約数の個数: 24

約数和(自身を含む): 105828408

約数和(自身を除く): 65512920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419953, 839906, 1259859, 1679812, 2519718, 3359624, 5039436, 6719248, 10078872, 13438496, 20157744, 40315488]

約数ペア:

[(1, 40315488), (2, 20157744), (3, 13438496), (4, 10078872), (6, 6719248), (8, 5039436), (12, 3359624), (16, 2519718), (24, 1679812), (32, 1259859), (48, 839906), (96, 419953)]