89201584

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 186380928

約数和(自身を除く): 97179344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 191, 202, 272, 289, 382, 404, 578, 764, 808, 1156, 1528, 1616, 1717, 2312, 3056, 3247, 3434, 4624, 6494, 6868, 12988, 13736, 19291, 25976, 27472, 29189, 38582, 51952, 55199, 58378, 77164, 110398, 116756, 154328, 220796, 233512, 308656, 327947, 441592, 467024, 655894, 883184, 1311788, 2623576, 5247152, 5575099, 11150198, 22300396, 44600792, 89201584]

約数ペア:

[(1, 89201584), (2, 44600792), (4, 22300396), (8, 11150198), (16, 5575099), (17, 5247152), (34, 2623576), (68, 1311788), (101, 883184), (136, 655894), (191, 467024), (202, 441592), (272, 327947), (289, 308656), (382, 233512), (404, 220796), (578, 154328), (764, 116756), (808, 110398), (1156, 77164), (1528, 58378), (1616, 55199), (1717, 51952), (2312, 38582), (3056, 29189), (3247, 27472), (3434, 25976), (4624, 19291), (6494, 13736), (6868, 12988)]