86877176

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3479

約数の個数: 32

約数和(自身を含む): 168739200

約数和(自身を除く): 81862024

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 3359, 6466, 6718, 12932, 13436, 25864, 26872, 178027, 204899, 356054, 409798, 712108, 819596, 1424216, 1639192, 10859647, 21719294, 43438588, 86877176]

約数ペア:

[(1, 86877176), (2, 43438588), (4, 21719294), (8, 10859647), (53, 1639192), (61, 1424216), (106, 819596), (122, 712108), (212, 409798), (244, 356054), (424, 204899), (488, 178027), (3233, 26872), (3359, 25864), (6466, 13436), (6718, 12932)]