31530528

素因数分解:

$2^5\times 3^2\times {\mathrm{109481}}^1$

素因数の和:109497

約数の個数: 36

約数和(自身を含む): 89665758

約数和(自身を除く): 58135230

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 109481, 218962, 328443, 437924, 656886, 875848, 985329, 1313772, 1751696, 1970658, 2627544, 3503392, 3941316, 5255088, 7882632, 10510176, 15765264, 31530528]

約数ペア:

[(1, 31530528), (2, 15765264), (3, 10510176), (4, 7882632), (6, 5255088), (8, 3941316), (9, 3503392), (12, 2627544), (16, 1970658), (18, 1751696), (24, 1313772), (32, 985329), (36, 875848), (48, 656886), (72, 437924), (96, 328443), (144, 218962), (288, 109481)]