68855376

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 189702144

約数和(自身を除く): 120846768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 1327, 2162, 2256, 2654, 3243, 3981, 4324, 5308, 6486, 7962, 8648, 10616, 12972, 15924, 17296, 21232, 25944, 30521, 31848, 51888, 61042, 62369, 63696, 91563, 122084, 124738, 183126, 187107, 244168, 249476, 366252, 374214, 488336, 498952, 732504, 748428, 997904, 1434487, 1465008, 1496856, 2868974, 2993712, 4303461, 5737948, 8606922, 11475896, 17213844, 22951792, 34427688, 68855376]

約数ペア:

[(1, 68855376), (2, 34427688), (3, 22951792), (4, 17213844), (6, 11475896), (8, 8606922), (12, 5737948), (16, 4303461), (23, 2993712), (24, 2868974), (46, 1496856), (47, 1465008), (48, 1434487), (69, 997904), (92, 748428), (94, 732504), (138, 498952), (141, 488336), (184, 374214), (188, 366252), (276, 249476), (282, 244168), (368, 187107), (376, 183126), (552, 124738), (564, 122084), (752, 91563), (1081, 63696), (1104, 62369), (1128, 61042), (1327, 51888), (2162, 31848), (2256, 30521), (2654, 25944), (3243, 21232), (3981, 17296), (4324, 15924), (5308, 12972), (6486, 10616), (7962, 8648)]