68423508736

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{125897}}^1$

素因数の和:126117

約数の個数: 72

約数和(自身を含む): 149769267984

約数和(自身を除く): 81345759248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 193, 256, 352, 386, 704, 772, 1408, 1544, 2123, 2816, 3088, 4246, 6176, 8492, 12352, 16984, 24704, 33968, 49408, 67936, 125897, 135872, 251794, 271744, 503588, 543488, 1007176, 1384867, 2014352, 2769734, 4028704, 5539468, 8057408, 11078936, 16114816, 22157872, 24298121, 32229632, 44315744, 48596242, 88631488, 97192484, 177262976, 194384968, 267279331, 354525952, 388769936, 534558662, 777539872, 1069117324, 1555079744, 2138234648, 3110159488, 4276469296, 6220318976, 8552938592, 17105877184, 34211754368, 68423508736]

約数ペア:

[(1, 68423508736), (2, 34211754368), (4, 17105877184), (8, 8552938592), (11, 6220318976), (16, 4276469296), (22, 3110159488), (32, 2138234648), (44, 1555079744), (64, 1069117324), (88, 777539872), (128, 534558662), (176, 388769936), (193, 354525952), (256, 267279331), (352, 194384968), (386, 177262976), (704, 97192484), (772, 88631488), (1408, 48596242), (1544, 44315744), (2123, 32229632), (2816, 24298121), (3088, 22157872), (4246, 16114816), (6176, 11078936), (8492, 8057408), (12352, 5539468), (16984, 4028704), (24704, 2769734), (33968, 2014352), (49408, 1384867), (67936, 1007176), (125897, 543488), (135872, 503588), (251794, 271744)]