18352008

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 52039680

約数和(自身を除く): 33687672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 223, 254, 324, 381, 446, 508, 648, 669, 762, 892, 1016, 1143, 1338, 1524, 1784, 2007, 2286, 2676, 3048, 3429, 4014, 4572, 5352, 6021, 6858, 8028, 9144, 10287, 12042, 13716, 16056, 18063, 20574, 24084, 27432, 28321, 36126, 41148, 48168, 56642, 72252, 82296, 84963, 113284, 144504, 169926, 226568, 254889, 339852, 509778, 679704, 764667, 1019556, 1529334, 2039112, 2294001, 3058668, 4588002, 6117336, 9176004, 18352008]

約数ペア:

[(1, 18352008), (2, 9176004), (3, 6117336), (4, 4588002), (6, 3058668), (8, 2294001), (9, 2039112), (12, 1529334), (18, 1019556), (24, 764667), (27, 679704), (36, 509778), (54, 339852), (72, 254889), (81, 226568), (108, 169926), (127, 144504), (162, 113284), (216, 84963), (223, 82296), (254, 72252), (324, 56642), (381, 48168), (446, 41148), (508, 36126), (648, 28321), (669, 27432), (762, 24084), (892, 20574), (1016, 18063), (1143, 16056), (1338, 13716), (1524, 12042), (1784, 10287), (2007, 9144), (2286, 8028), (2676, 6858), (3048, 6021), (3429, 5352), (4014, 4572)]