21084250536

素因数分解:

$2^3\times 3^3\times {\mathrm{5749}}^1\times {\mathrm{16979}}^1$

素因数の和:22743

約数の個数: 64

約数和(自身を含む): 58581000000

約数和(自身を除く): 37496749464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5749, 11498, 16979, 17247, 22996, 33958, 34494, 45992, 50937, 51741, 67916, 68988, 101874, 103482, 135832, 137976, 152811, 155223, 203748, 206964, 305622, 310446, 407496, 413928, 458433, 611244, 620892, 916866, 1222488, 1241784, 1833732, 3667464, 97612271, 195224542, 292836813, 390449084, 585673626, 780898168, 878510439, 1171347252, 1757020878, 2342694504, 2635531317, 3514041756, 5271062634, 7028083512, 10542125268, 21084250536]

約数ペア:

[(1, 21084250536), (2, 10542125268), (3, 7028083512), (4, 5271062634), (6, 3514041756), (8, 2635531317), (9, 2342694504), (12, 1757020878), (18, 1171347252), (24, 878510439), (27, 780898168), (36, 585673626), (54, 390449084), (72, 292836813), (108, 195224542), (216, 97612271), (5749, 3667464), (11498, 1833732), (16979, 1241784), (17247, 1222488), (22996, 916866), (33958, 620892), (34494, 611244), (45992, 458433), (50937, 413928), (51741, 407496), (67916, 310446), (68988, 305622), (101874, 206964), (103482, 203748), (135832, 155223), (137976, 152811)]