87171432

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{68531}}^1$

素因数の和:68593

約数の個数: 32

約数和(自身を含む): 222043680

約数和(自身を除く): 134872248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 68531, 137062, 205593, 274124, 411186, 548248, 822372, 1644744, 3632143, 7264286, 10896429, 14528572, 21792858, 29057144, 43585716, 87171432]

約数ペア:

[(1, 87171432), (2, 43585716), (3, 29057144), (4, 21792858), (6, 14528572), (8, 10896429), (12, 7264286), (24, 3632143), (53, 1644744), (106, 822372), (159, 548248), (212, 411186), (318, 274124), (424, 205593), (636, 137062), (1272, 68531)]