31124568

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24469}}^1$

素因数の和:24531

約数の個数: 32

約数和(自身を含む): 79282800

約数和(自身を除く): 48158232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 24469, 48938, 73407, 97876, 146814, 195752, 293628, 587256, 1296857, 2593714, 3890571, 5187428, 7781142, 10374856, 15562284, 31124568]

約数ペア:

[(1, 31124568), (2, 15562284), (3, 10374856), (4, 7781142), (6, 5187428), (8, 3890571), (12, 2593714), (24, 1296857), (53, 587256), (106, 293628), (159, 195752), (212, 146814), (318, 97876), (424, 73407), (636, 48938), (1272, 24469)]