129633348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 335338752

約数和(自身を除く): 205705404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 607, 962, 1214, 1369, 1443, 1821, 1924, 2428, 2738, 2886, 3642, 4107, 5476, 5772, 7284, 7891, 8214, 15782, 16428, 17797, 22459, 23673, 31564, 35594, 44918, 47346, 53391, 67377, 71188, 89836, 94692, 106782, 134754, 213564, 269508, 291967, 583934, 830983, 875901, 1167868, 1661966, 1751802, 2492949, 3323932, 3503604, 4985898, 9971796, 10802779, 21605558, 32408337, 43211116, 64816674, 129633348]

約数ペア:

[(1, 129633348), (2, 64816674), (3, 43211116), (4, 32408337), (6, 21605558), (12, 10802779), (13, 9971796), (26, 4985898), (37, 3503604), (39, 3323932), (52, 2492949), (74, 1751802), (78, 1661966), (111, 1167868), (148, 875901), (156, 830983), (222, 583934), (444, 291967), (481, 269508), (607, 213564), (962, 134754), (1214, 106782), (1369, 94692), (1443, 89836), (1821, 71188), (1924, 67377), (2428, 53391), (2738, 47346), (2886, 44918), (3642, 35594), (4107, 31564), (5476, 23673), (5772, 22459), (7284, 17797), (7891, 16428), (8214, 15782)]