67111629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 106169280

約数和(自身を除く): 39057651

約数列:

[1, 3, 13, 19, 39, 41, 47, 57, 123, 141, 247, 533, 611, 741, 779, 893, 1599, 1833, 1927, 2209, 2337, 2679, 5781, 6627, 10127, 11609, 25051, 28717, 30381, 34827, 36613, 41971, 75153, 86151, 90569, 109839, 125913, 271707, 475969, 545623, 1177397, 1427907, 1636869, 1720811, 3532191, 5162433, 22370543, 67111629]

約数ペア:

[(1, 67111629), (3, 22370543), (13, 5162433), (19, 3532191), (39, 1720811), (41, 1636869), (47, 1427907), (57, 1177397), (123, 545623), (141, 475969), (247, 271707), (533, 125913), (611, 109839), (741, 90569), (779, 86151), (893, 75153), (1599, 41971), (1833, 36613), (1927, 34827), (2209, 30381), (2337, 28717), (2679, 25051), (5781, 11609), (6627, 10127)]