6945876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 20564544

約数和(自身を除く): 13618668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 641, 774, 903, 1204, 1282, 1548, 1806, 1923, 2564, 2709, 3612, 3846, 4487, 5418, 5769, 7692, 8974, 10836, 11538, 13461, 17948, 23076, 26922, 27563, 40383, 53844, 55126, 80766, 82689, 110252, 161532, 165378, 192941, 248067, 330756, 385882, 496134, 578823, 771764, 992268, 1157646, 1736469, 2315292, 3472938, 6945876]

約数ペア:

[(1, 6945876), (2, 3472938), (3, 2315292), (4, 1736469), (6, 1157646), (7, 992268), (9, 771764), (12, 578823), (14, 496134), (18, 385882), (21, 330756), (28, 248067), (36, 192941), (42, 165378), (43, 161532), (63, 110252), (84, 82689), (86, 80766), (126, 55126), (129, 53844), (172, 40383), (252, 27563), (258, 26922), (301, 23076), (387, 17948), (516, 13461), (602, 11538), (641, 10836), (774, 8974), (903, 7692), (1204, 5769), (1282, 5418), (1548, 4487), (1806, 3846), (1923, 3612), (2564, 2709)]