87320106

素因数分解:

$2^1\times 3^5\times {\mathrm{179671}}^1$

素因数の和:179688

約数の個数: 24

約数和(自身を含む): 196201824

約数和(自身を除く): 108881718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 179671, 359342, 539013, 1078026, 1617039, 3234078, 4851117, 9702234, 14553351, 29106702, 43660053, 87320106]

約数ペア:

[(1, 87320106), (2, 43660053), (3, 29106702), (6, 14553351), (9, 9702234), (18, 4851117), (27, 3234078), (54, 1617039), (81, 1078026), (162, 539013), (243, 359342), (486, 179671)]