13085028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 36481536

約数和(自身を除く): 23396508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 191, 198, 346, 382, 396, 519, 573, 692, 764, 1038, 1146, 1557, 1719, 1903, 2076, 2101, 2292, 3114, 3438, 3806, 4202, 5709, 6228, 6303, 6876, 7612, 8404, 11418, 12606, 17127, 18909, 22836, 25212, 33043, 34254, 37818, 66086, 68508, 75636, 99129, 132172, 198258, 297387, 363473, 396516, 594774, 726946, 1090419, 1189548, 1453892, 2180838, 3271257, 4361676, 6542514, 13085028]

約数ペア:

[(1, 13085028), (2, 6542514), (3, 4361676), (4, 3271257), (6, 2180838), (9, 1453892), (11, 1189548), (12, 1090419), (18, 726946), (22, 594774), (33, 396516), (36, 363473), (44, 297387), (66, 198258), (99, 132172), (132, 99129), (173, 75636), (191, 68508), (198, 66086), (346, 37818), (382, 34254), (396, 33043), (519, 25212), (573, 22836), (692, 18909), (764, 17127), (1038, 12606), (1146, 11418), (1557, 8404), (1719, 7612), (1903, 6876), (2076, 6303), (2101, 6228), (2292, 5709), (3114, 4202), (3438, 3806)]