67291236

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 120

約数和(自身を含む): 196368480

約数和(自身を除く): 129077244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 643, 646, 684, 918, 969, 1026, 1286, 1292, 1377, 1539, 1836, 1929, 1938, 2052, 2572, 2754, 2907, 3078, 3858, 3876, 5508, 5787, 5814, 6156, 7716, 8721, 10931, 11574, 11628, 12217, 17361, 17442, 21862, 23148, 24434, 26163, 32793, 34722, 34884, 36651, 43724, 48868, 52083, 52326, 65586, 69444, 73302, 98379, 104166, 104652, 109953, 131172, 146604, 196758, 207689, 208332, 219906, 295137, 329859, 393516, 415378, 439812, 590274, 623067, 659718, 830756, 885411, 989577, 1180548, 1246134, 1319436, 1770822, 1869201, 1979154, 2492268, 3541644, 3738402, 3958308, 5607603, 7476804, 11215206, 16822809, 22430412, 33645618, 67291236]

約数ペア:

[(1, 67291236), (2, 33645618), (3, 22430412), (4, 16822809), (6, 11215206), (9, 7476804), (12, 5607603), (17, 3958308), (18, 3738402), (19, 3541644), (27, 2492268), (34, 1979154), (36, 1869201), (38, 1770822), (51, 1319436), (54, 1246134), (57, 1180548), (68, 989577), (76, 885411), (81, 830756), (102, 659718), (108, 623067), (114, 590274), (153, 439812), (162, 415378), (171, 393516), (204, 329859), (228, 295137), (306, 219906), (323, 208332), (324, 207689), (342, 196758), (459, 146604), (513, 131172), (612, 109953), (643, 104652), (646, 104166), (684, 98379), (918, 73302), (969, 69444), (1026, 65586), (1286, 52326), (1292, 52083), (1377, 48868), (1539, 43724), (1836, 36651), (1929, 34884), (1938, 34722), (2052, 32793), (2572, 26163), (2754, 24434), (2907, 23148), (3078, 21862), (3858, 17442), (3876, 17361), (5508, 12217), (5787, 11628), (5814, 11574), (6156, 10931), (7716, 8721)]