68167824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 188112960

約数和(自身を除く): 119945136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 601, 816, 834, 1112, 1202, 1668, 1803, 2224, 2363, 2404, 3336, 3606, 4726, 4808, 6672, 7089, 7212, 9452, 9616, 10217, 14178, 14424, 18904, 20434, 28356, 28848, 30651, 37808, 40868, 56712, 61302, 81736, 83539, 113424, 122604, 163472, 167078, 245208, 250617, 334156, 490416, 501234, 668312, 1002468, 1336624, 1420163, 2004936, 2840326, 4009872, 4260489, 5680652, 8520978, 11361304, 17041956, 22722608, 34083912, 68167824]

約数ペア:

[(1, 68167824), (2, 34083912), (3, 22722608), (4, 17041956), (6, 11361304), (8, 8520978), (12, 5680652), (16, 4260489), (17, 4009872), (24, 2840326), (34, 2004936), (48, 1420163), (51, 1336624), (68, 1002468), (102, 668312), (136, 501234), (139, 490416), (204, 334156), (272, 250617), (278, 245208), (408, 167078), (417, 163472), (556, 122604), (601, 113424), (816, 83539), (834, 81736), (1112, 61302), (1202, 56712), (1668, 40868), (1803, 37808), (2224, 30651), (2363, 28848), (2404, 28356), (3336, 20434), (3606, 18904), (4726, 14424), (4808, 14178), (6672, 10217), (7089, 9616), (7212, 9452)]