90261264

素因数分解:

$2^4\times 3^1\times {\mathrm{577}}^1\times {\mathrm{3259}}^1$

素因数の和:3847

約数の個数: 40

約数和(自身を含む): 233650720

約数和(自身を除く): 143389456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 577, 1154, 1731, 2308, 3259, 3462, 4616, 6518, 6924, 9232, 9777, 13036, 13848, 19554, 26072, 27696, 39108, 52144, 78216, 156432, 1880443, 3760886, 5641329, 7521772, 11282658, 15043544, 22565316, 30087088, 45130632, 90261264]

約数ペア:

[(1, 90261264), (2, 45130632), (3, 30087088), (4, 22565316), (6, 15043544), (8, 11282658), (12, 7521772), (16, 5641329), (24, 3760886), (48, 1880443), (577, 156432), (1154, 78216), (1731, 52144), (2308, 39108), (3259, 27696), (3462, 26072), (4616, 19554), (6518, 13848), (6924, 13036), (9232, 9777)]