90871272

素因数分解:

$2^3\times 3^2\times {\mathrm{1262101}}^1$

素因数の和:1262113

約数の個数: 24

約数和(自身を含む): 246109890

約数和(自身を除く): 155238618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1262101, 2524202, 3786303, 5048404, 7572606, 10096808, 11358909, 15145212, 22717818, 30290424, 45435636, 90871272]

約数ペア:

[(1, 90871272), (2, 45435636), (3, 30290424), (4, 22717818), (6, 15145212), (8, 11358909), (9, 10096808), (12, 7572606), (18, 5048404), (24, 3786303), (36, 2524202), (72, 1262101)]