69704964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 217945728

約数和(自身を除く): 148240764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 63, 68, 84, 102, 106, 119, 126, 153, 159, 204, 212, 238, 252, 306, 307, 318, 357, 371, 476, 477, 612, 614, 636, 714, 742, 901, 921, 954, 1071, 1113, 1228, 1428, 1484, 1802, 1842, 1908, 2142, 2149, 2226, 2703, 2763, 3339, 3604, 3684, 4284, 4298, 4452, 5219, 5406, 5526, 6307, 6447, 6678, 8109, 8596, 10438, 10812, 11052, 12614, 12894, 13356, 15657, 16218, 16271, 18921, 19341, 20876, 25228, 25788, 31314, 32436, 32542, 36533, 37842, 38682, 46971, 48813, 56763, 62628, 65084, 73066, 75684, 77364, 93942, 97626, 109599, 113526, 113897, 146132, 146439, 187884, 195252, 219198, 227052, 227794, 276607, 292878, 328797, 341691, 438396, 455588, 553214, 585756, 657594, 683382, 829821, 1025073, 1106428, 1315188, 1366764, 1659642, 1936249, 2050146, 2489463, 3319284, 3872498, 4100292, 4978926, 5808747, 7744996, 9957852, 11617494, 17426241, 23234988, 34852482, 69704964]

約数ペア:

[(1, 69704964), (2, 34852482), (3, 23234988), (4, 17426241), (6, 11617494), (7, 9957852), (9, 7744996), (12, 5808747), (14, 4978926), (17, 4100292), (18, 3872498), (21, 3319284), (28, 2489463), (34, 2050146), (36, 1936249), (42, 1659642), (51, 1366764), (53, 1315188), (63, 1106428), (68, 1025073), (84, 829821), (102, 683382), (106, 657594), (119, 585756), (126, 553214), (153, 455588), (159, 438396), (204, 341691), (212, 328797), (238, 292878), (252, 276607), (306, 227794), (307, 227052), (318, 219198), (357, 195252), (371, 187884), (476, 146439), (477, 146132), (612, 113897), (614, 113526), (636, 109599), (714, 97626), (742, 93942), (901, 77364), (921, 75684), (954, 73066), (1071, 65084), (1113, 62628), (1228, 56763), (1428, 48813), (1484, 46971), (1802, 38682), (1842, 37842), (1908, 36533), (2142, 32542), (2149, 32436), (2226, 31314), (2703, 25788), (2763, 25228), (3339, 20876), (3604, 19341), (3684, 18921), (4284, 16271), (4298, 16218), (4452, 15657), (5219, 13356), (5406, 12894), (5526, 12614), (6307, 11052), (6447, 10812), (6678, 10438), (8109, 8596)]