85073904

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 247564512

約数和(自身を除く): 162490608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 71, 72, 106, 142, 144, 157, 159, 212, 213, 284, 314, 318, 424, 426, 471, 477, 568, 628, 636, 639, 848, 852, 942, 954, 1136, 1256, 1272, 1278, 1413, 1704, 1884, 1908, 2512, 2544, 2556, 2826, 3408, 3763, 3768, 3816, 5112, 5652, 7526, 7536, 7632, 8321, 10224, 11147, 11289, 11304, 15052, 16642, 22294, 22578, 22608, 24963, 30104, 33284, 33441, 33867, 44588, 45156, 49926, 60208, 66568, 66882, 67734, 74889, 89176, 90312, 99852, 100323, 133136, 133764, 135468, 149778, 178352, 180624, 199704, 200646, 267528, 270936, 299556, 399408, 401292, 535056, 541872, 590791, 599112, 802584, 1181582, 1198224, 1605168, 1772373, 2363164, 3544746, 4726328, 5317119, 7089492, 9452656, 10634238, 14178984, 21268476, 28357968, 42536952, 85073904]

約数ペア:

[(1, 85073904), (2, 42536952), (3, 28357968), (4, 21268476), (6, 14178984), (8, 10634238), (9, 9452656), (12, 7089492), (16, 5317119), (18, 4726328), (24, 3544746), (36, 2363164), (48, 1772373), (53, 1605168), (71, 1198224), (72, 1181582), (106, 802584), (142, 599112), (144, 590791), (157, 541872), (159, 535056), (212, 401292), (213, 399408), (284, 299556), (314, 270936), (318, 267528), (424, 200646), (426, 199704), (471, 180624), (477, 178352), (568, 149778), (628, 135468), (636, 133764), (639, 133136), (848, 100323), (852, 99852), (942, 90312), (954, 89176), (1136, 74889), (1256, 67734), (1272, 66882), (1278, 66568), (1413, 60208), (1704, 49926), (1884, 45156), (1908, 44588), (2512, 33867), (2544, 33441), (2556, 33284), (2826, 30104), (3408, 24963), (3763, 22608), (3768, 22578), (3816, 22294), (5112, 16642), (5652, 15052), (7526, 11304), (7536, 11289), (7632, 11147), (8321, 10224)]