89542528

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{3137}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 179242560

約数和(自身を除く): 89700032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3137, 3568, 6274, 7136, 12548, 14272, 25096, 28544, 50192, 100384, 200768, 401536, 699551, 1399102, 2798204, 5596408, 11192816, 22385632, 44771264, 89542528]

約数ペア:

[(1, 89542528), (2, 44771264), (4, 22385632), (8, 11192816), (16, 5596408), (32, 2798204), (64, 1399102), (128, 699551), (223, 401536), (446, 200768), (892, 100384), (1784, 50192), (3137, 28544), (3568, 25096), (6274, 14272), (7136, 12548)]