764294778

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 1865013696

約数和(自身を除く): 1100718918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 137, 162, 234, 243, 274, 351, 411, 486, 702, 822, 883, 1053, 1233, 1766, 1781, 2106, 2466, 2649, 3159, 3562, 3699, 5298, 5343, 6318, 7398, 7947, 10686, 11097, 11479, 15894, 16029, 22194, 22958, 23841, 32058, 33291, 34437, 47682, 48087, 66582, 68874, 71523, 96174, 103311, 120971, 143046, 144261, 206622, 214569, 241942, 288522, 309933, 362913, 429138, 432783, 619866, 725826, 865566, 929799, 1088739, 1572623, 1859598, 2177478, 2789397, 3145246, 3266217, 4717869, 5578794, 6532434, 9435738, 9798651, 14153607, 19597302, 28307214, 29395953, 42460821, 58791906, 84921642, 127382463, 254764926, 382147389, 764294778]

約数ペア:

[(1, 764294778), (2, 382147389), (3, 254764926), (6, 127382463), (9, 84921642), (13, 58791906), (18, 42460821), (26, 29395953), (27, 28307214), (39, 19597302), (54, 14153607), (78, 9798651), (81, 9435738), (117, 6532434), (137, 5578794), (162, 4717869), (234, 3266217), (243, 3145246), (274, 2789397), (351, 2177478), (411, 1859598), (486, 1572623), (702, 1088739), (822, 929799), (883, 865566), (1053, 725826), (1233, 619866), (1766, 432783), (1781, 429138), (2106, 362913), (2466, 309933), (2649, 288522), (3159, 241942), (3562, 214569), (3699, 206622), (5298, 144261), (5343, 143046), (6318, 120971), (7398, 103311), (7947, 96174), (10686, 71523), (11097, 68874), (11479, 66582), (15894, 48087), (16029, 47682), (22194, 34437), (22958, 33291), (23841, 32058)]