90906588

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{11027}}^1$

素因数の和:11266

約数の個数: 36

約数和(自身を含む): 230816040

約数和(自身を除く): 139909452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 11027, 22054, 33081, 44108, 66162, 99243, 132324, 198486, 396972, 2525183, 5050366, 7575549, 10100732, 15151098, 22726647, 30302196, 45453294, 90906588]

約数ペア:

[(1, 90906588), (2, 45453294), (3, 30302196), (4, 22726647), (6, 15151098), (9, 10100732), (12, 7575549), (18, 5050366), (36, 2525183), (229, 396972), (458, 198486), (687, 132324), (916, 99243), (1374, 66162), (2061, 44108), (2748, 33081), (4122, 22054), (8244, 11027)]