69278272

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2699

約数の個数: 56

約数和(自身を含む): 159837120

約数和(自身を除く): 90558848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 2621, 3304, 3776, 5242, 6608, 10484, 13216, 18347, 20968, 26432, 36694, 41936, 73388, 83872, 146776, 154639, 167744, 293552, 309278, 587104, 618556, 1082473, 1174208, 1237112, 2164946, 2474224, 4329892, 4948448, 8659784, 9896896, 17319568, 34639136, 69278272]

約数ペア:

[(1, 69278272), (2, 34639136), (4, 17319568), (7, 9896896), (8, 8659784), (14, 4948448), (16, 4329892), (28, 2474224), (32, 2164946), (56, 1237112), (59, 1174208), (64, 1082473), (112, 618556), (118, 587104), (224, 309278), (236, 293552), (413, 167744), (448, 154639), (472, 146776), (826, 83872), (944, 73388), (1652, 41936), (1888, 36694), (2621, 26432), (3304, 20968), (3776, 18347), (5242, 13216), (6608, 10484)]