90774888

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{24091}}^1$

素因数の和:24257

約数の個数: 32

約数和(自身を含む): 228392160

約数和(自身を除く): 137617272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 24091, 48182, 72273, 96364, 144546, 192728, 289092, 578184, 3782287, 7564574, 11346861, 15129148, 22693722, 30258296, 45387444, 90774888]

約数ペア:

[(1, 90774888), (2, 45387444), (3, 30258296), (4, 22693722), (6, 15129148), (8, 11346861), (12, 7564574), (24, 3782287), (157, 578184), (314, 289092), (471, 192728), (628, 144546), (942, 96364), (1256, 72273), (1884, 48182), (3768, 24091)]