8086288

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 19713024

約数和(自身を除く): 11626736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 137, 217, 238, 248, 272, 274, 434, 476, 496, 527, 548, 868, 952, 959, 1054, 1096, 1736, 1904, 1918, 2108, 2192, 2329, 3472, 3689, 3836, 4216, 4247, 4658, 7378, 7672, 8432, 8494, 9316, 14756, 15344, 16303, 16988, 18632, 29512, 29729, 32606, 33976, 37264, 59024, 59458, 65212, 67952, 72199, 118916, 130424, 144398, 237832, 260848, 288796, 475664, 505393, 577592, 1010786, 1155184, 2021572, 4043144, 8086288]

約数ペア:

[(1, 8086288), (2, 4043144), (4, 2021572), (7, 1155184), (8, 1010786), (14, 577592), (16, 505393), (17, 475664), (28, 288796), (31, 260848), (34, 237832), (56, 144398), (62, 130424), (68, 118916), (112, 72199), (119, 67952), (124, 65212), (136, 59458), (137, 59024), (217, 37264), (238, 33976), (248, 32606), (272, 29729), (274, 29512), (434, 18632), (476, 16988), (496, 16303), (527, 15344), (548, 14756), (868, 9316), (952, 8494), (959, 8432), (1054, 7672), (1096, 7378), (1736, 4658), (1904, 4247), (1918, 4216), (2108, 3836), (2192, 3689), (2329, 3472)]