90445088

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{8539}}^1$

素因数の和:8880

約数の個数: 24

約数和(自身を含む): 178622640

約数和(自身を除く): 88177552

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 8539, 10592, 17078, 34156, 68312, 136624, 273248, 2826409, 5652818, 11305636, 22611272, 45222544, 90445088]

約数ペア:

[(1, 90445088), (2, 45222544), (4, 22611272), (8, 11305636), (16, 5652818), (32, 2826409), (331, 273248), (662, 136624), (1324, 68312), (2648, 34156), (5296, 17078), (8539, 10592)]