28164348

素因数分解:

$2^2\times 3^4\times {\mathrm{86927}}^1$

素因数の和:86943

約数の個数: 30

約数和(自身を含む): 73628016

約数和(自身を除く): 45463668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 86927, 173854, 260781, 347708, 521562, 782343, 1043124, 1564686, 2347029, 3129372, 4694058, 7041087, 9388116, 14082174, 28164348]

約数ペア:

[(1, 28164348), (2, 14082174), (3, 9388116), (4, 7041087), (6, 4694058), (9, 3129372), (12, 2347029), (18, 1564686), (27, 1043124), (36, 782343), (54, 521562), (81, 347708), (108, 260781), (162, 173854), (324, 86927)]