47471298

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2647}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 112296384

約数和(自身を除く): 64825086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2647, 2989, 5294, 5978, 7941, 8967, 15882, 17934, 18529, 37058, 55587, 111174, 129703, 161467, 259406, 322934, 389109, 484401, 778218, 968802, 1130269, 2260538, 3390807, 6781614, 7911883, 15823766, 23735649, 47471298]

約数ペア:

[(1, 47471298), (2, 23735649), (3, 15823766), (6, 7911883), (7, 6781614), (14, 3390807), (21, 2260538), (42, 1130269), (49, 968802), (61, 778218), (98, 484401), (122, 389109), (147, 322934), (183, 259406), (294, 161467), (366, 129703), (427, 111174), (854, 55587), (1281, 37058), (2562, 18529), (2647, 17934), (2989, 15882), (5294, 8967), (5978, 7941)]