56668496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2739

約数の個数: 40

約数和(自身を含む): 116016384

約数和(自身を除く): 59347888

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2657, 2666, 5314, 5332, 10628, 10664, 21256, 21328, 42512, 82367, 114251, 164734, 228502, 329468, 457004, 658936, 914008, 1317872, 1828016, 3541781, 7083562, 14167124, 28334248, 56668496]

約数ペア:

[(1, 56668496), (2, 28334248), (4, 14167124), (8, 7083562), (16, 3541781), (31, 1828016), (43, 1317872), (62, 914008), (86, 658936), (124, 457004), (172, 329468), (248, 228502), (344, 164734), (496, 114251), (688, 82367), (1333, 42512), (2657, 21328), (2666, 21256), (5314, 10664), (5332, 10628)]