79984998

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{16519}}^1$

素因数の和:16796

約数の個数: 24

約数和(自身を含む): 173955600

約数和(自身を除く): 93970602

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 16519, 33038, 49557, 99114, 148671, 297342, 4443611, 8887222, 13330833, 26661666, 39992499, 79984998]

約数ペア:

[(1, 79984998), (2, 39992499), (3, 26661666), (6, 13330833), (9, 8887222), (18, 4443611), (269, 297342), (538, 148671), (807, 99114), (1614, 49557), (2421, 33038), (4842, 16519)]