43934848

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 91555200

約数和(自身を除く): 47620352

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 67, 94, 109, 128, 134, 188, 218, 268, 376, 436, 536, 752, 872, 1072, 1504, 1744, 2144, 3008, 3149, 3488, 4288, 5123, 6016, 6298, 6976, 7303, 8576, 10246, 12596, 13952, 14606, 20492, 25192, 29212, 40984, 50384, 58424, 81968, 100768, 116848, 163936, 201536, 233696, 327872, 343241, 403072, 467392, 655744, 686482, 934784, 1372964, 2745928, 5491856, 10983712, 21967424, 43934848]

約数ペア:

[(1, 43934848), (2, 21967424), (4, 10983712), (8, 5491856), (16, 2745928), (32, 1372964), (47, 934784), (64, 686482), (67, 655744), (94, 467392), (109, 403072), (128, 343241), (134, 327872), (188, 233696), (218, 201536), (268, 163936), (376, 116848), (436, 100768), (536, 81968), (752, 58424), (872, 50384), (1072, 40984), (1504, 29212), (1744, 25192), (2144, 20492), (3008, 14606), (3149, 13952), (3488, 12596), (4288, 10246), (5123, 8576), (6016, 7303), (6298, 6976)]