64292704

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 72

約数和(自身を含む): 148839768

約数和(自身を除く): 84547064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 262, 313, 392, 524, 626, 784, 917, 1048, 1252, 1568, 1834, 2096, 2191, 2504, 3668, 4192, 4382, 5008, 6419, 7336, 8764, 10016, 12838, 14672, 15337, 17528, 25676, 29344, 30674, 35056, 41003, 51352, 61348, 70112, 82006, 102704, 122696, 164012, 205408, 245392, 287021, 328024, 490784, 574042, 656048, 1148084, 1312096, 2009147, 2296168, 4018294, 4592336, 8036588, 9184672, 16073176, 32146352, 64292704]

約数ペア:

[(1, 64292704), (2, 32146352), (4, 16073176), (7, 9184672), (8, 8036588), (14, 4592336), (16, 4018294), (28, 2296168), (32, 2009147), (49, 1312096), (56, 1148084), (98, 656048), (112, 574042), (131, 490784), (196, 328024), (224, 287021), (262, 245392), (313, 205408), (392, 164012), (524, 122696), (626, 102704), (784, 82006), (917, 70112), (1048, 61348), (1252, 51352), (1568, 41003), (1834, 35056), (2096, 30674), (2191, 29344), (2504, 25676), (3668, 17528), (4192, 15337), (4382, 14672), (5008, 12838), (6419, 10016), (7336, 8764)]