39309568

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 36

約数和(自身を含む): 80312848

約数和(自身を除く): 41003280

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 3571, 5504, 7142, 11008, 14284, 28568, 57136, 114272, 153553, 228544, 307106, 457088, 614212, 914176, 1228424, 2456848, 4913696, 9827392, 19654784, 39309568]

約数ペア:

[(1, 39309568), (2, 19654784), (4, 9827392), (8, 4913696), (16, 2456848), (32, 1228424), (43, 914176), (64, 614212), (86, 457088), (128, 307106), (172, 228544), (256, 153553), (344, 114272), (688, 57136), (1376, 28568), (2752, 14284), (3571, 11008), (5504, 7142)]