29911112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 71193600

約数和(自身を除く): 41282488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 823, 826, 1298, 1646, 1652, 2596, 3292, 3304, 4543, 5192, 5761, 6584, 9053, 9086, 11522, 18106, 18172, 23044, 36212, 36344, 46088, 48557, 63371, 72424, 97114, 126742, 194228, 253484, 339899, 388456, 506968, 534127, 679798, 1068254, 1359596, 2136508, 2719192, 3738889, 4273016, 7477778, 14955556, 29911112]

約数ペア:

[(1, 29911112), (2, 14955556), (4, 7477778), (7, 4273016), (8, 3738889), (11, 2719192), (14, 2136508), (22, 1359596), (28, 1068254), (44, 679798), (56, 534127), (59, 506968), (77, 388456), (88, 339899), (118, 253484), (154, 194228), (236, 126742), (308, 97114), (413, 72424), (472, 63371), (616, 48557), (649, 46088), (823, 36344), (826, 36212), (1298, 23044), (1646, 18172), (1652, 18106), (2596, 11522), (3292, 9086), (3304, 9053), (4543, 6584), (5192, 5761)]