25938468

素因数分解:

$2^2\times 3^4\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 60

約数和(自身を含む): 68302080

約数和(自身を除く): 42363612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 324, 359, 446, 669, 718, 892, 1077, 1338, 1436, 2007, 2154, 2676, 3231, 4014, 4308, 6021, 6462, 8028, 9693, 12042, 12924, 18063, 19386, 24084, 29079, 36126, 38772, 58158, 72252, 80057, 116316, 160114, 240171, 320228, 480342, 720513, 960684, 1441026, 2161539, 2882052, 4323078, 6484617, 8646156, 12969234, 25938468]

約数ペア:

[(1, 25938468), (2, 12969234), (3, 8646156), (4, 6484617), (6, 4323078), (9, 2882052), (12, 2161539), (18, 1441026), (27, 960684), (36, 720513), (54, 480342), (81, 320228), (108, 240171), (162, 160114), (223, 116316), (324, 80057), (359, 72252), (446, 58158), (669, 38772), (718, 36126), (892, 29079), (1077, 24084), (1338, 19386), (1436, 18063), (2007, 12924), (2154, 12042), (2676, 9693), (3231, 8028), (4014, 6462), (4308, 6021)]