21966463296

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{197597}}^1$

素因数の和:197808

約数の個数: 84

約数和(自身を含む): 63289453812

約数和(自身を除く): 41322990516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 12352, 13896, 18528, 27792, 37056, 55584, 111168, 197597, 395194, 592791, 790388, 1185582, 1580776, 1778373, 2371164, 3161552, 3556746, 4742328, 6323104, 7113492, 9484656, 12646208, 14226984, 18969312, 28453968, 37938624, 38136221, 56907936, 76272442, 113815872, 114408663, 152544884, 228817326, 305089768, 343225989, 457634652, 610179536, 686451978, 915269304, 1220359072, 1372903956, 1830538608, 2440718144, 2745807912, 3661077216, 5491615824, 7322154432, 10983231648, 21966463296]

約数ペア:

[(1, 21966463296), (2, 10983231648), (3, 7322154432), (4, 5491615824), (6, 3661077216), (8, 2745807912), (9, 2440718144), (12, 1830538608), (16, 1372903956), (18, 1220359072), (24, 915269304), (32, 686451978), (36, 610179536), (48, 457634652), (64, 343225989), (72, 305089768), (96, 228817326), (144, 152544884), (192, 114408663), (193, 113815872), (288, 76272442), (386, 56907936), (576, 38136221), (579, 37938624), (772, 28453968), (1158, 18969312), (1544, 14226984), (1737, 12646208), (2316, 9484656), (3088, 7113492), (3474, 6323104), (4632, 4742328), (6176, 3556746), (6948, 3161552), (9264, 2371164), (12352, 1778373), (13896, 1580776), (18528, 1185582), (27792, 790388), (37056, 592791), (55584, 395194), (111168, 197597)]