47920408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 94491360

約数和(自身を除く): 46570952

約数列:

[1, 2, 4, 8, 23, 46, 92, 137, 184, 274, 548, 1096, 1901, 3151, 3802, 6302, 7604, 12604, 15208, 25208, 43723, 87446, 174892, 260437, 349784, 520874, 1041748, 2083496, 5990051, 11980102, 23960204, 47920408]

約数ペア:

[(1, 47920408), (2, 23960204), (4, 11980102), (8, 5990051), (23, 2083496), (46, 1041748), (92, 520874), (137, 349784), (184, 260437), (274, 174892), (548, 87446), (1096, 43723), (1901, 25208), (3151, 15208), (3802, 12604), (6302, 7604)]