67392164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 143109120

約数和(自身を除く): 75716956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 917, 967, 1834, 1934, 2489, 3668, 3868, 4978, 6769, 9956, 13538, 17423, 18373, 27076, 34846, 36746, 69692, 73492, 126677, 128611, 253354, 257222, 506708, 514444, 886739, 1773478, 2406863, 3546956, 4813726, 9627452, 16848041, 33696082, 67392164]

約数ペア:

[(1, 67392164), (2, 33696082), (4, 16848041), (7, 9627452), (14, 4813726), (19, 3546956), (28, 2406863), (38, 1773478), (76, 886739), (131, 514444), (133, 506708), (262, 257222), (266, 253354), (524, 128611), (532, 126677), (917, 73492), (967, 69692), (1834, 36746), (1934, 34846), (2489, 27076), (3668, 18373), (3868, 17423), (4978, 13538), (6769, 9956)]