117680508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6911}}^1$

素因数の和:6975

約数の個数: 72

約数和(自身を含む): 332107776

約数和(自身を除く): 214427268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 6911, 8514, 13822, 17028, 20733, 27644, 41466, 62199, 76021, 82932, 124398, 152042, 228063, 248796, 297173, 304084, 456126, 594346, 684189, 891519, 912252, 1188692, 1368378, 1783038, 2674557, 2736756, 3268903, 3566076, 5349114, 6537806, 9806709, 10698228, 13075612, 19613418, 29420127, 39226836, 58840254, 117680508]

約数ペア:

[(1, 117680508), (2, 58840254), (3, 39226836), (4, 29420127), (6, 19613418), (9, 13075612), (11, 10698228), (12, 9806709), (18, 6537806), (22, 5349114), (33, 3566076), (36, 3268903), (43, 2736756), (44, 2674557), (66, 1783038), (86, 1368378), (99, 1188692), (129, 912252), (132, 891519), (172, 684189), (198, 594346), (258, 456126), (387, 304084), (396, 297173), (473, 248796), (516, 228063), (774, 152042), (946, 124398), (1419, 82932), (1548, 76021), (1892, 62199), (2838, 41466), (4257, 27644), (5676, 20733), (6911, 17028), (8514, 13822)]