74999118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4733}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 159062400

約数和(自身を除く): 84063282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4733, 5282, 7923, 9466, 14199, 15846, 28398, 89927, 179854, 269781, 539562, 657887, 1315774, 1973661, 3947322, 12499853, 24999706, 37499559, 74999118]

約数ペア:

[(1, 74999118), (2, 37499559), (3, 24999706), (6, 12499853), (19, 3947322), (38, 1973661), (57, 1315774), (114, 657887), (139, 539562), (278, 269781), (417, 179854), (834, 89927), (2641, 28398), (4733, 15846), (5282, 14199), (7923, 9466)]