58478368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8269}}^1$

素因数の和:8309

約数の個数: 48

約数和(自身を含む): 131294520

約数和(自身を除く): 72816152

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 8269, 16538, 33076, 66152, 107497, 132304, 140573, 214994, 264608, 281146, 429988, 562292, 859976, 1124584, 1719952, 1827449, 2249168, 3439904, 3654898, 4498336, 7309796, 14619592, 29239184, 58478368]

約数ペア:

[(1, 58478368), (2, 29239184), (4, 14619592), (8, 7309796), (13, 4498336), (16, 3654898), (17, 3439904), (26, 2249168), (32, 1827449), (34, 1719952), (52, 1124584), (68, 859976), (104, 562292), (136, 429988), (208, 281146), (221, 264608), (272, 214994), (416, 140573), (442, 132304), (544, 107497), (884, 66152), (1768, 33076), (3536, 16538), (7072, 8269)]