71851824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45361}}^1$

素因数の和:45386

約数の個数: 60

約数和(自身を含む): 219370632

約数和(自身を除く): 147518808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 45361, 90722, 136083, 181444, 272166, 362888, 408249, 498971, 544332, 725776, 816498, 997942, 1088664, 1496913, 1632996, 1995884, 2177328, 2993826, 3265992, 3991768, 4490739, 5987652, 6531984, 7983536, 8981478, 11975304, 17962956, 23950608, 35925912, 71851824]

約数ペア:

[(1, 71851824), (2, 35925912), (3, 23950608), (4, 17962956), (6, 11975304), (8, 8981478), (9, 7983536), (11, 6531984), (12, 5987652), (16, 4490739), (18, 3991768), (22, 3265992), (24, 2993826), (33, 2177328), (36, 1995884), (44, 1632996), (48, 1496913), (66, 1088664), (72, 997942), (88, 816498), (99, 725776), (132, 544332), (144, 498971), (176, 408249), (198, 362888), (264, 272166), (396, 181444), (528, 136083), (792, 90722), (1584, 45361)]