93890672

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 187249920

約数和(自身を除く): 93359248

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 239, 344, 478, 571, 688, 956, 1142, 1912, 2284, 3824, 4568, 9136, 10277, 20554, 24553, 41108, 49106, 82216, 98212, 136469, 164432, 196424, 272938, 392848, 545876, 1091752, 2183504, 5868167, 11736334, 23472668, 46945336, 93890672]

約数ペア:

[(1, 93890672), (2, 46945336), (4, 23472668), (8, 11736334), (16, 5868167), (43, 2183504), (86, 1091752), (172, 545876), (239, 392848), (344, 272938), (478, 196424), (571, 164432), (688, 136469), (956, 98212), (1142, 82216), (1912, 49106), (2284, 41108), (3824, 24553), (4568, 20554), (9136, 10277)]