86187248

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^2$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 196935312

約数和(自身を除く): 110748064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 137, 164, 274, 287, 328, 548, 574, 656, 959, 1096, 1148, 1918, 2192, 2296, 3836, 4592, 5617, 7672, 11234, 15344, 18769, 22468, 37538, 39319, 44936, 75076, 78638, 89872, 131383, 150152, 157276, 262766, 300304, 314552, 525532, 629104, 769529, 1051064, 1539058, 2102128, 3078116, 5386703, 6156232, 10773406, 12312464, 21546812, 43093624, 86187248]

約数ペア:

[(1, 86187248), (2, 43093624), (4, 21546812), (7, 12312464), (8, 10773406), (14, 6156232), (16, 5386703), (28, 3078116), (41, 2102128), (56, 1539058), (82, 1051064), (112, 769529), (137, 629104), (164, 525532), (274, 314552), (287, 300304), (328, 262766), (548, 157276), (574, 150152), (656, 131383), (959, 89872), (1096, 78638), (1148, 75076), (1918, 44936), (2192, 39319), (2296, 37538), (3836, 22468), (4592, 18769), (5617, 15344), (7672, 11234)]