22189872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 40306128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 839, 912, 1102, 1392, 1653, 1678, 2204, 2517, 3306, 3356, 4408, 5034, 6612, 6712, 8816, 10068, 13224, 13424, 15941, 20136, 24331, 26448, 31882, 40272, 47823, 48662, 63764, 72993, 95646, 97324, 127528, 145986, 191292, 194648, 255056, 291972, 382584, 389296, 462289, 583944, 765168, 924578, 1167888, 1386867, 1849156, 2773734, 3698312, 5547468, 7396624, 11094936, 22189872]

約数ペア:

[(1, 22189872), (2, 11094936), (3, 7396624), (4, 5547468), (6, 3698312), (8, 2773734), (12, 1849156), (16, 1386867), (19, 1167888), (24, 924578), (29, 765168), (38, 583944), (48, 462289), (57, 389296), (58, 382584), (76, 291972), (87, 255056), (114, 194648), (116, 191292), (152, 145986), (174, 127528), (228, 97324), (232, 95646), (304, 72993), (348, 63764), (456, 48662), (464, 47823), (551, 40272), (696, 31882), (839, 26448), (912, 24331), (1102, 20136), (1392, 15941), (1653, 13424), (1678, 13224), (2204, 10068), (2517, 8816), (3306, 6712), (3356, 6612), (4408, 5034)]