82842408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 254266740

約数和(自身を除く): 171424332

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 121, 132, 148, 198, 222, 242, 257, 264, 296, 333, 363, 396, 407, 444, 484, 514, 666, 726, 771, 792, 814, 888, 968, 1028, 1089, 1221, 1332, 1452, 1542, 1628, 2056, 2178, 2313, 2442, 2664, 2827, 2904, 3084, 3256, 3663, 4356, 4477, 4626, 4884, 5654, 6168, 7326, 8481, 8712, 8954, 9252, 9509, 9768, 11308, 13431, 14652, 16962, 17908, 18504, 19018, 22616, 25443, 26862, 28527, 29304, 31097, 33924, 35816, 38036, 40293, 50886, 53724, 57054, 62194, 67848, 76072, 80586, 85581, 93291, 101772, 104599, 107448, 114108, 124388, 161172, 171162, 186582, 203544, 209198, 228216, 248776, 279873, 313797, 322344, 342324, 373164, 418396, 559746, 627594, 684648, 746328, 836792, 941391, 1119492, 1150589, 1255188, 1882782, 2238984, 2301178, 2510376, 3451767, 3765564, 4602356, 6903534, 7531128, 9204712, 10355301, 13807068, 20710602, 27614136, 41421204, 82842408]

約数ペア:

[(1, 82842408), (2, 41421204), (3, 27614136), (4, 20710602), (6, 13807068), (8, 10355301), (9, 9204712), (11, 7531128), (12, 6903534), (18, 4602356), (22, 3765564), (24, 3451767), (33, 2510376), (36, 2301178), (37, 2238984), (44, 1882782), (66, 1255188), (72, 1150589), (74, 1119492), (88, 941391), (99, 836792), (111, 746328), (121, 684648), (132, 627594), (148, 559746), (198, 418396), (222, 373164), (242, 342324), (257, 322344), (264, 313797), (296, 279873), (333, 248776), (363, 228216), (396, 209198), (407, 203544), (444, 186582), (484, 171162), (514, 161172), (666, 124388), (726, 114108), (771, 107448), (792, 104599), (814, 101772), (888, 93291), (968, 85581), (1028, 80586), (1089, 76072), (1221, 67848), (1332, 62194), (1452, 57054), (1542, 53724), (1628, 50886), (2056, 40293), (2178, 38036), (2313, 35816), (2442, 33924), (2664, 31097), (2827, 29304), (2904, 28527), (3084, 26862), (3256, 25443), (3663, 22616), (4356, 19018), (4477, 18504), (4626, 17908), (4884, 16962), (5654, 14652), (6168, 13431), (7326, 11308), (8481, 9768), (8712, 9509), (8954, 9252)]