66431312

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6079}}^1$

素因数の和:6770

約数の個数: 20

約数和(自身を含む): 128920320

約数和(自身を除く): 62489008

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6079, 10928, 12158, 24316, 48632, 97264, 4151957, 8303914, 16607828, 33215656, 66431312]

約数ペア:

[(1, 66431312), (2, 33215656), (4, 16607828), (8, 8303914), (16, 4151957), (683, 97264), (1366, 48632), (2732, 24316), (5464, 12158), (6079, 10928)]