25896672

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 120

約数和(自身を含む): 77693616

約数和(自身を除く): 51796944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 103, 108, 144, 162, 194, 206, 216, 288, 291, 309, 324, 388, 412, 432, 582, 618, 648, 776, 824, 864, 873, 927, 1164, 1236, 1296, 1552, 1648, 1746, 1854, 2328, 2472, 2592, 2619, 2781, 3104, 3296, 3492, 3708, 4656, 4944, 5238, 5562, 6984, 7416, 7857, 8343, 9312, 9888, 9991, 10476, 11124, 13968, 14832, 15714, 16686, 19982, 20952, 22248, 27936, 29664, 29973, 31428, 33372, 39964, 41904, 44496, 59946, 62856, 66744, 79928, 83808, 88992, 89919, 119892, 125712, 133488, 159856, 179838, 239784, 251424, 266976, 269757, 319712, 359676, 479568, 539514, 719352, 809271, 959136, 1079028, 1438704, 1618542, 2158056, 2877408, 3237084, 4316112, 6474168, 8632224, 12948336, 25896672]

約数ペア:

[(1, 25896672), (2, 12948336), (3, 8632224), (4, 6474168), (6, 4316112), (8, 3237084), (9, 2877408), (12, 2158056), (16, 1618542), (18, 1438704), (24, 1079028), (27, 959136), (32, 809271), (36, 719352), (48, 539514), (54, 479568), (72, 359676), (81, 319712), (96, 269757), (97, 266976), (103, 251424), (108, 239784), (144, 179838), (162, 159856), (194, 133488), (206, 125712), (216, 119892), (288, 89919), (291, 88992), (309, 83808), (324, 79928), (388, 66744), (412, 62856), (432, 59946), (582, 44496), (618, 41904), (648, 39964), (776, 33372), (824, 31428), (864, 29973), (873, 29664), (927, 27936), (1164, 22248), (1236, 20952), (1296, 19982), (1552, 16686), (1648, 15714), (1746, 14832), (1854, 13968), (2328, 11124), (2472, 10476), (2592, 9991), (2619, 9888), (2781, 9312), (3104, 8343), (3296, 7857), (3492, 7416), (3708, 6984), (4656, 5562), (4944, 5238)]