71323056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 230000160

約数和(自身を除く): 158677104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 173, 252, 336, 346, 409, 504, 519, 692, 818, 1008, 1038, 1211, 1227, 1384, 1557, 1636, 2076, 2422, 2454, 2768, 2863, 3114, 3272, 3633, 3681, 4152, 4844, 4908, 5726, 6228, 6544, 7266, 7362, 8304, 8589, 9688, 9816, 10899, 11452, 12456, 14532, 14724, 17178, 19376, 19632, 21798, 22904, 24912, 25767, 29064, 29448, 34356, 43596, 45808, 51534, 58128, 58896, 68712, 70757, 87192, 103068, 137424, 141514, 174384, 206136, 212271, 283028, 412272, 424542, 495299, 566056, 636813, 849084, 990598, 1132112, 1273626, 1485897, 1698168, 1981196, 2547252, 2971794, 3396336, 3962392, 4457691, 5094504, 5943588, 7924784, 8915382, 10189008, 11887176, 17830764, 23774352, 35661528, 71323056]

約数ペア:

[(1, 71323056), (2, 35661528), (3, 23774352), (4, 17830764), (6, 11887176), (7, 10189008), (8, 8915382), (9, 7924784), (12, 5943588), (14, 5094504), (16, 4457691), (18, 3962392), (21, 3396336), (24, 2971794), (28, 2547252), (36, 1981196), (42, 1698168), (48, 1485897), (56, 1273626), (63, 1132112), (72, 990598), (84, 849084), (112, 636813), (126, 566056), (144, 495299), (168, 424542), (173, 412272), (252, 283028), (336, 212271), (346, 206136), (409, 174384), (504, 141514), (519, 137424), (692, 103068), (818, 87192), (1008, 70757), (1038, 68712), (1211, 58896), (1227, 58128), (1384, 51534), (1557, 45808), (1636, 43596), (2076, 34356), (2422, 29448), (2454, 29064), (2768, 25767), (2863, 24912), (3114, 22904), (3272, 21798), (3633, 19632), (3681, 19376), (4152, 17178), (4844, 14724), (4908, 14532), (5726, 12456), (6228, 11452), (6544, 10899), (7266, 9816), (7362, 9688), (8304, 8589)]