74701008

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 120

約数和(自身を含む): 226771200

約数和(自身を除く): 152070192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 479, 513, 684, 722, 912, 958, 1026, 1083, 1368, 1437, 1444, 1916, 2052, 2166, 2736, 2874, 2888, 3249, 3832, 4104, 4311, 4332, 5748, 5776, 6498, 7664, 8208, 8622, 8664, 9101, 9747, 11496, 12933, 12996, 17244, 17328, 18202, 19494, 22992, 25866, 25992, 27303, 34488, 36404, 38988, 51732, 51984, 54606, 68976, 72808, 77976, 81909, 103464, 109212, 145616, 155952, 163818, 172919, 206928, 218424, 245727, 327636, 345838, 436848, 491454, 518757, 655272, 691676, 982908, 1037514, 1310544, 1383352, 1556271, 1965816, 2075028, 2766704, 3112542, 3931632, 4150056, 4668813, 6225084, 8300112, 9337626, 12450168, 18675252, 24900336, 37350504, 74701008]

約数ペア:

[(1, 74701008), (2, 37350504), (3, 24900336), (4, 18675252), (6, 12450168), (8, 9337626), (9, 8300112), (12, 6225084), (16, 4668813), (18, 4150056), (19, 3931632), (24, 3112542), (27, 2766704), (36, 2075028), (38, 1965816), (48, 1556271), (54, 1383352), (57, 1310544), (72, 1037514), (76, 982908), (108, 691676), (114, 655272), (144, 518757), (152, 491454), (171, 436848), (216, 345838), (228, 327636), (304, 245727), (342, 218424), (361, 206928), (432, 172919), (456, 163818), (479, 155952), (513, 145616), (684, 109212), (722, 103464), (912, 81909), (958, 77976), (1026, 72808), (1083, 68976), (1368, 54606), (1437, 51984), (1444, 51732), (1916, 38988), (2052, 36404), (2166, 34488), (2736, 27303), (2874, 25992), (2888, 25866), (3249, 22992), (3832, 19494), (4104, 18202), (4311, 17328), (4332, 17244), (5748, 12996), (5776, 12933), (6498, 11496), (7664, 9747), (8208, 9101), (8622, 8664)]