782077842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53051}}^1$

素因数の和:53085

約数の個数: 80

約数和(自身を含む): 2156882112

約数和(自身を除く): 1374804270

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 53051, 106102, 159153, 318306, 371357, 477459, 689663, 742714, 954918, 1114071, 1379326, 1432377, 2068989, 2228142, 2864754, 3342213, 4137978, 4297131, 4827641, 6206967, 6684426, 8594262, 9655282, 10026639, 12413934, 14482923, 18620901, 20053278, 28965846, 30079917, 37241802, 43448769, 55862703, 60159834, 86897538, 111725406, 130346307, 260692614, 391038921, 782077842]

約数ペア:

[(1, 782077842), (2, 391038921), (3, 260692614), (6, 130346307), (7, 111725406), (9, 86897538), (13, 60159834), (14, 55862703), (18, 43448769), (21, 37241802), (26, 30079917), (27, 28965846), (39, 20053278), (42, 18620901), (54, 14482923), (63, 12413934), (78, 10026639), (81, 9655282), (91, 8594262), (117, 6684426), (126, 6206967), (162, 4827641), (182, 4297131), (189, 4137978), (234, 3342213), (273, 2864754), (351, 2228142), (378, 2068989), (546, 1432377), (567, 1379326), (702, 1114071), (819, 954918), (1053, 742714), (1134, 689663), (1638, 477459), (2106, 371357), (2457, 318306), (4914, 159153), (7371, 106102), (14742, 53051)]