64132614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 181493760

約数和(自身を除く): 117361146

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 421, 434, 546, 558, 651, 702, 806, 819, 837, 842, 1209, 1263, 1302, 1638, 1674, 1953, 2418, 2457, 2526, 2821, 2947, 3627, 3789, 3906, 4914, 5473, 5642, 5859, 5894, 7254, 7578, 8463, 8841, 10881, 10946, 11367, 11718, 13051, 16419, 16926, 17682, 21762, 22734, 25389, 26102, 26523, 32838, 38311, 39153, 49257, 50778, 53046, 76167, 76622, 78306, 79569, 91357, 98514, 114933, 117459, 147771, 152334, 159138, 169663, 182714, 229866, 234918, 274071, 295542, 339326, 344799, 352377, 508989, 548142, 689598, 704754, 822213, 1017978, 1034397, 1187641, 1526967, 1644426, 2068794, 2375282, 2466639, 3053934, 3562923, 4580901, 4933278, 7125846, 9161802, 10688769, 21377538, 32066307, 64132614]

約数ペア:

[(1, 64132614), (2, 32066307), (3, 21377538), (6, 10688769), (7, 9161802), (9, 7125846), (13, 4933278), (14, 4580901), (18, 3562923), (21, 3053934), (26, 2466639), (27, 2375282), (31, 2068794), (39, 1644426), (42, 1526967), (54, 1187641), (62, 1034397), (63, 1017978), (78, 822213), (91, 704754), (93, 689598), (117, 548142), (126, 508989), (182, 352377), (186, 344799), (189, 339326), (217, 295542), (234, 274071), (273, 234918), (279, 229866), (351, 182714), (378, 169663), (403, 159138), (421, 152334), (434, 147771), (546, 117459), (558, 114933), (651, 98514), (702, 91357), (806, 79569), (819, 78306), (837, 76622), (842, 76167), (1209, 53046), (1263, 50778), (1302, 49257), (1638, 39153), (1674, 38311), (1953, 32838), (2418, 26523), (2457, 26102), (2526, 25389), (2821, 22734), (2947, 21762), (3627, 17682), (3789, 16926), (3906, 16419), (4914, 13051), (5473, 11718), (5642, 11367), (5859, 10946), (5894, 10881), (7254, 8841), (7578, 8463)]