123018048

素因数分解:

$2^6\times 3^3\times {\mathrm{71191}}^1$

素因数の和:71212

約数の個数: 56

約数和(自身を含む): 361655360

約数和(自身を除く): 238637312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 71191, 142382, 213573, 284764, 427146, 569528, 640719, 854292, 1139056, 1281438, 1708584, 1922157, 2278112, 2562876, 3417168, 3844314, 4556224, 5125752, 6834336, 7688628, 10251504, 13668672, 15377256, 20503008, 30754512, 41006016, 61509024, 123018048]

約数ペア:

[(1, 123018048), (2, 61509024), (3, 41006016), (4, 30754512), (6, 20503008), (8, 15377256), (9, 13668672), (12, 10251504), (16, 7688628), (18, 6834336), (24, 5125752), (27, 4556224), (32, 3844314), (36, 3417168), (48, 2562876), (54, 2278112), (64, 1922157), (72, 1708584), (96, 1281438), (108, 1139056), (144, 854292), (192, 640719), (216, 569528), (288, 427146), (432, 284764), (576, 213573), (864, 142382), (1728, 71191)]