18133494336

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{431257}}^1$

素因数の和:431348

約数の個数: 84

約数和(自身を含む): 52688514892

約数和(自身を除く): 34555020556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 42048, 431257, 862514, 1293771, 1725028, 2587542, 3450056, 3881313, 5175084, 6900112, 7762626, 10350168, 13800224, 15525252, 20700336, 27600448, 31050504, 31481761, 41400672, 62101008, 62963522, 82801344, 94445283, 124202016, 125927044, 188890566, 248404032, 251854088, 283335849, 377781132, 503708176, 566671698, 755562264, 1007416352, 1133343396, 1511124528, 2014832704, 2266686792, 3022249056, 4533373584, 6044498112, 9066747168, 18133494336]

約数ペア:

[(1, 18133494336), (2, 9066747168), (3, 6044498112), (4, 4533373584), (6, 3022249056), (8, 2266686792), (9, 2014832704), (12, 1511124528), (16, 1133343396), (18, 1007416352), (24, 755562264), (32, 566671698), (36, 503708176), (48, 377781132), (64, 283335849), (72, 251854088), (73, 248404032), (96, 188890566), (144, 125927044), (146, 124202016), (192, 94445283), (219, 82801344), (288, 62963522), (292, 62101008), (438, 41400672), (576, 31481761), (584, 31050504), (657, 27600448), (876, 20700336), (1168, 15525252), (1314, 13800224), (1752, 10350168), (2336, 7762626), (2628, 6900112), (3504, 5175084), (4672, 3881313), (5256, 3450056), (7008, 2587542), (10512, 1725028), (14016, 1293771), (21024, 862514), (42048, 431257)]