12570048

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 84

約数和(自身を含む): 36520120

約数和(自身を除く): 23950072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 157, 192, 278, 288, 314, 417, 471, 556, 576, 628, 834, 942, 1112, 1251, 1256, 1413, 1668, 1884, 2224, 2502, 2512, 2826, 3336, 3768, 4448, 5004, 5024, 5652, 6672, 7536, 8896, 10008, 10048, 11304, 13344, 15072, 20016, 21823, 22608, 26688, 30144, 40032, 43646, 45216, 65469, 80064, 87292, 90432, 130938, 174584, 196407, 261876, 349168, 392814, 523752, 698336, 785628, 1047504, 1396672, 1571256, 2095008, 3142512, 4190016, 6285024, 12570048]

約数ペア:

[(1, 12570048), (2, 6285024), (3, 4190016), (4, 3142512), (6, 2095008), (8, 1571256), (9, 1396672), (12, 1047504), (16, 785628), (18, 698336), (24, 523752), (32, 392814), (36, 349168), (48, 261876), (64, 196407), (72, 174584), (96, 130938), (139, 90432), (144, 87292), (157, 80064), (192, 65469), (278, 45216), (288, 43646), (314, 40032), (417, 30144), (471, 26688), (556, 22608), (576, 21823), (628, 20016), (834, 15072), (942, 13344), (1112, 11304), (1251, 10048), (1256, 10008), (1413, 8896), (1668, 7536), (1884, 6672), (2224, 5652), (2502, 5024), (2512, 5004), (2826, 4448), (3336, 3768)]