66569616

素因数分解:

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

素因数の和:901

約数の個数: 120

約数和(自身を含む): 203112000

約数和(自身を除く): 136542384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 839, 912, 1044, 1102, 1368, 1392, 1653, 1678, 2088, 2204, 2517, 2736, 3306, 3356, 4176, 4408, 4959, 5034, 6612, 6712, 7551, 8816, 9918, 10068, 13224, 13424, 15102, 15941, 19836, 20136, 24331, 26448, 30204, 31882, 39672, 40272, 47823, 48662, 60408, 63764, 72993, 79344, 95646, 97324, 120816, 127528, 143469, 145986, 191292, 194648, 218979, 255056, 286938, 291972, 382584, 389296, 437958, 462289, 573876, 583944, 765168, 875916, 924578, 1147752, 1167888, 1386867, 1751832, 1849156, 2295504, 2773734, 3503664, 3698312, 4160601, 5547468, 7396624, 8321202, 11094936, 16642404, 22189872, 33284808, 66569616]

約数ペア:

[(1, 66569616), (2, 33284808), (3, 22189872), (4, 16642404), (6, 11094936), (8, 8321202), (9, 7396624), (12, 5547468), (16, 4160601), (18, 3698312), (19, 3503664), (24, 2773734), (29, 2295504), (36, 1849156), (38, 1751832), (48, 1386867), (57, 1167888), (58, 1147752), (72, 924578), (76, 875916), (87, 765168), (114, 583944), (116, 573876), (144, 462289), (152, 437958), (171, 389296), (174, 382584), (228, 291972), (232, 286938), (261, 255056), (304, 218979), (342, 194648), (348, 191292), (456, 145986), (464, 143469), (522, 127528), (551, 120816), (684, 97324), (696, 95646), (839, 79344), (912, 72993), (1044, 63764), (1102, 60408), (1368, 48662), (1392, 47823), (1653, 40272), (1678, 39672), (2088, 31882), (2204, 30204), (2517, 26448), (2736, 24331), (3306, 20136), (3356, 19836), (4176, 15941), (4408, 15102), (4959, 13424), (5034, 13224), (6612, 10068), (6712, 9918), (7551, 8816)]