81137184

素因数分解:

$2^5\times 3^1\times {\mathrm{845179}}^1$

素因数の和:845192

約数の個数: 24

約数和(自身を含む): 212985360

約数和(自身を除く): 131848176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 845179, 1690358, 2535537, 3380716, 5071074, 6761432, 10142148, 13522864, 20284296, 27045728, 40568592, 81137184]

約数ペア:

[(1, 81137184), (2, 40568592), (3, 27045728), (4, 20284296), (6, 13522864), (8, 10142148), (12, 6761432), (16, 5071074), (24, 3380716), (32, 2535537), (48, 1690358), (96, 845179)]