85535568

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 160

約数和(自身を含む): 274089600

約数和(自身を除く): 188554032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 304, 306, 323, 342, 408, 432, 456, 459, 513, 612, 613, 646, 684, 816, 912, 918, 969, 1026, 1224, 1226, 1292, 1368, 1836, 1839, 1938, 2052, 2448, 2452, 2584, 2736, 2907, 3672, 3678, 3876, 4104, 4904, 5168, 5517, 5814, 7344, 7356, 7752, 8208, 8721, 9808, 10421, 11034, 11628, 11647, 14712, 15504, 16551, 17442, 20842, 22068, 23256, 23294, 29424, 31263, 33102, 34884, 34941, 41684, 44136, 46512, 46588, 62526, 66204, 69768, 69882, 83368, 88272, 93176, 93789, 104823, 125052, 132408, 139536, 139764, 166736, 186352, 187578, 197999, 209646, 250104, 264816, 279528, 281367, 314469, 375156, 395998, 419292, 500208, 559056, 562734, 593997, 628938, 750312, 791996, 838584, 1125468, 1187994, 1257876, 1500624, 1583992, 1677168, 1781991, 2250936, 2375988, 2515752, 3167984, 3563982, 4501872, 4751976, 5031504, 5345973, 7127964, 9503952, 10691946, 14255928, 21383892, 28511856, 42767784, 85535568]

約数ペア:

[(1, 85535568), (2, 42767784), (3, 28511856), (4, 21383892), (6, 14255928), (8, 10691946), (9, 9503952), (12, 7127964), (16, 5345973), (17, 5031504), (18, 4751976), (19, 4501872), (24, 3563982), (27, 3167984), (34, 2515752), (36, 2375988), (38, 2250936), (48, 1781991), (51, 1677168), (54, 1583992), (57, 1500624), (68, 1257876), (72, 1187994), (76, 1125468), (102, 838584), (108, 791996), (114, 750312), (136, 628938), (144, 593997), (152, 562734), (153, 559056), (171, 500208), (204, 419292), (216, 395998), (228, 375156), (272, 314469), (304, 281367), (306, 279528), (323, 264816), (342, 250104), (408, 209646), (432, 197999), (456, 187578), (459, 186352), (513, 166736), (612, 139764), (613, 139536), (646, 132408), (684, 125052), (816, 104823), (912, 93789), (918, 93176), (969, 88272), (1026, 83368), (1224, 69882), (1226, 69768), (1292, 66204), (1368, 62526), (1836, 46588), (1839, 46512), (1938, 44136), (2052, 41684), (2448, 34941), (2452, 34884), (2584, 33102), (2736, 31263), (2907, 29424), (3672, 23294), (3678, 23256), (3876, 22068), (4104, 20842), (4904, 17442), (5168, 16551), (5517, 15504), (5814, 14712), (7344, 11647), (7356, 11628), (7752, 11034), (8208, 10421), (8721, 9808)]