65629744

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{2543}}^1$

素因数の和:4164

約数の個数: 20

約数和(自身を含む): 127286496

約数和(自身を除く): 61656752

約数列:

[1, 2, 4, 8, 16, 1613, 2543, 3226, 5086, 6452, 10172, 12904, 20344, 25808, 40688, 4101859, 8203718, 16407436, 32814872, 65629744]

約数ペア:

[(1, 65629744), (2, 32814872), (4, 16407436), (8, 8203718), (16, 4101859), (1613, 40688), (2543, 25808), (3226, 20344), (5086, 12904), (6452, 10172)]