66110688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 233694720

約数和(自身を除く): 167584032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 643, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1286, 1428, 1512, 1632, 1836, 1904, 1929, 2016, 2142, 2448, 2572, 2856, 3024, 3213, 3672, 3808, 3858, 4284, 4501, 4896, 5144, 5712, 5787, 6048, 6426, 7344, 7716, 8568, 9002, 10288, 10931, 11424, 11574, 12852, 13503, 14688, 15432, 17136, 17361, 18004, 20576, 21862, 23148, 25704, 27006, 30864, 32793, 34272, 34722, 36008, 40509, 43724, 46296, 51408, 54012, 61728, 65586, 69444, 72016, 76517, 81018, 87448, 92592, 98379, 102816, 108024, 121527, 131172, 138888, 144032, 153034, 162036, 174896, 185184, 196758, 216048, 229551, 243054, 262344, 277776, 295137, 306068, 324072, 349792, 393516, 432096, 459102, 486108, 524688, 555552, 590274, 612136, 648144, 688653, 787032, 918204, 972216, 1049376, 1180548, 1224272, 1296288, 1377306, 1574064, 1836408, 1944432, 2065959, 2361096, 2448544, 2754612, 3148128, 3672816, 3888864, 4131918, 4722192, 5509224, 7345632, 8263836, 9444384, 11018448, 16527672, 22036896, 33055344, 66110688]

約数ペア:

[(1, 66110688), (2, 33055344), (3, 22036896), (4, 16527672), (6, 11018448), (7, 9444384), (8, 8263836), (9, 7345632), (12, 5509224), (14, 4722192), (16, 4131918), (17, 3888864), (18, 3672816), (21, 3148128), (24, 2754612), (27, 2448544), (28, 2361096), (32, 2065959), (34, 1944432), (36, 1836408), (42, 1574064), (48, 1377306), (51, 1296288), (54, 1224272), (56, 1180548), (63, 1049376), (68, 972216), (72, 918204), (84, 787032), (96, 688653), (102, 648144), (108, 612136), (112, 590274), (119, 555552), (126, 524688), (136, 486108), (144, 459102), (153, 432096), (168, 393516), (189, 349792), (204, 324072), (216, 306068), (224, 295137), (238, 277776), (252, 262344), (272, 243054), (288, 229551), (306, 216048), (336, 196758), (357, 185184), (378, 174896), (408, 162036), (432, 153034), (459, 144032), (476, 138888), (504, 131172), (544, 121527), (612, 108024), (643, 102816), (672, 98379), (714, 92592), (756, 87448), (816, 81018), (864, 76517), (918, 72016), (952, 69444), (1008, 65586), (1071, 61728), (1224, 54012), (1286, 51408), (1428, 46296), (1512, 43724), (1632, 40509), (1836, 36008), (1904, 34722), (1929, 34272), (2016, 32793), (2142, 30864), (2448, 27006), (2572, 25704), (2856, 23148), (3024, 21862), (3213, 20576), (3672, 18004), (3808, 17361), (3858, 17136), (4284, 15432), (4501, 14688), (4896, 13503), (5144, 12852), (5712, 11574), (5787, 11424), (6048, 10931), (6426, 10288), (7344, 9002), (7716, 8568)]