72556656

素因数分解:

$2^4\times 3^1\times {\mathrm{1511597}}^1$

素因数の和:1511608

約数の個数: 20

約数和(自身を含む): 187438152

約数和(自身を除く): 114881496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1511597, 3023194, 4534791, 6046388, 9069582, 12092776, 18139164, 24185552, 36278328, 72556656]

約数ペア:

[(1, 72556656), (2, 36278328), (3, 24185552), (4, 18139164), (6, 12092776), (8, 9069582), (12, 6046388), (16, 4534791), (24, 3023194), (48, 1511597)]