71265216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 112

約数和(自身を含む): 210970368

約数和(自身を除く): 139705152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 492, 528, 656, 704, 823, 902, 984, 1056, 1312, 1353, 1646, 1804, 1968, 2112, 2469, 2624, 2706, 3292, 3608, 3936, 4938, 5412, 6584, 7216, 7872, 9053, 9876, 10824, 13168, 14432, 18106, 19752, 21648, 26336, 27159, 28864, 33743, 36212, 39504, 43296, 52672, 54318, 67486, 72424, 79008, 86592, 101229, 108636, 134972, 144848, 158016, 202458, 217272, 269944, 289696, 371173, 404916, 434544, 539888, 579392, 742346, 809832, 869088, 1079776, 1113519, 1484692, 1619664, 1738176, 2159552, 2227038, 2969384, 3239328, 4454076, 5938768, 6478656, 8908152, 11877536, 17816304, 23755072, 35632608, 71265216]

約数ペア:

[(1, 71265216), (2, 35632608), (3, 23755072), (4, 17816304), (6, 11877536), (8, 8908152), (11, 6478656), (12, 5938768), (16, 4454076), (22, 3239328), (24, 2969384), (32, 2227038), (33, 2159552), (41, 1738176), (44, 1619664), (48, 1484692), (64, 1113519), (66, 1079776), (82, 869088), (88, 809832), (96, 742346), (123, 579392), (132, 539888), (164, 434544), (176, 404916), (192, 371173), (246, 289696), (264, 269944), (328, 217272), (352, 202458), (451, 158016), (492, 144848), (528, 134972), (656, 108636), (704, 101229), (823, 86592), (902, 79008), (984, 72424), (1056, 67486), (1312, 54318), (1353, 52672), (1646, 43296), (1804, 39504), (1968, 36212), (2112, 33743), (2469, 28864), (2624, 27159), (2706, 26336), (3292, 21648), (3608, 19752), (3936, 18106), (4938, 14432), (5412, 13168), (6584, 10824), (7216, 9876), (7872, 9053)]