42767784

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 132624000

約数和(自身を除く): 89856216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 613, 646, 684, 918, 969, 1026, 1224, 1226, 1292, 1368, 1836, 1839, 1938, 2052, 2452, 2584, 2907, 3672, 3678, 3876, 4104, 4904, 5517, 5814, 7356, 7752, 8721, 10421, 11034, 11628, 11647, 14712, 16551, 17442, 20842, 22068, 23256, 23294, 31263, 33102, 34884, 34941, 41684, 44136, 46588, 62526, 66204, 69768, 69882, 83368, 93176, 93789, 104823, 125052, 132408, 139764, 187578, 197999, 209646, 250104, 279528, 281367, 314469, 375156, 395998, 419292, 562734, 593997, 628938, 750312, 791996, 838584, 1125468, 1187994, 1257876, 1583992, 1781991, 2250936, 2375988, 2515752, 3563982, 4751976, 5345973, 7127964, 10691946, 14255928, 21383892, 42767784]

約数ペア:

[(1, 42767784), (2, 21383892), (3, 14255928), (4, 10691946), (6, 7127964), (8, 5345973), (9, 4751976), (12, 3563982), (17, 2515752), (18, 2375988), (19, 2250936), (24, 1781991), (27, 1583992), (34, 1257876), (36, 1187994), (38, 1125468), (51, 838584), (54, 791996), (57, 750312), (68, 628938), (72, 593997), (76, 562734), (102, 419292), (108, 395998), (114, 375156), (136, 314469), (152, 281367), (153, 279528), (171, 250104), (204, 209646), (216, 197999), (228, 187578), (306, 139764), (323, 132408), (342, 125052), (408, 104823), (456, 93789), (459, 93176), (513, 83368), (612, 69882), (613, 69768), (646, 66204), (684, 62526), (918, 46588), (969, 44136), (1026, 41684), (1224, 34941), (1226, 34884), (1292, 33102), (1368, 31263), (1836, 23294), (1839, 23256), (1938, 22068), (2052, 20842), (2452, 17442), (2584, 16551), (2907, 14712), (3672, 11647), (3678, 11628), (3876, 11034), (4104, 10421), (4904, 8721), (5517, 7752), (5814, 7356)]