18482544

素因数分解:

$2^4\times 3^2\times {\mathrm{128351}}^1$

素因数の和:128365

約数の個数: 30

約数和(自身を含む): 51725856

約数和(自身を除く): 33243312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 128351, 256702, 385053, 513404, 770106, 1026808, 1155159, 1540212, 2053616, 2310318, 3080424, 4620636, 6160848, 9241272, 18482544]

約数ペア:

[(1, 18482544), (2, 9241272), (3, 6160848), (4, 4620636), (6, 3080424), (8, 2310318), (9, 2053616), (12, 1540212), (16, 1155159), (18, 1026808), (24, 770106), (36, 513404), (48, 385053), (72, 256702), (144, 128351)]