856556046

素因数分解:

$2^1\times 3^7\times {\mathrm{113}}^1\times {\mathrm{1733}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 1945131840

約数和(自身を除く): 1088575794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 243, 339, 486, 678, 729, 1017, 1458, 1733, 2034, 2187, 3051, 3466, 4374, 5199, 6102, 9153, 10398, 15597, 18306, 27459, 31194, 46791, 54918, 82377, 93582, 140373, 164754, 195829, 247131, 280746, 391658, 421119, 494262, 587487, 842238, 1174974, 1263357, 1762461, 2526714, 3524922, 3790071, 5287383, 7580142, 10574766, 15862149, 31724298, 47586447, 95172894, 142759341, 285518682, 428278023, 856556046]

約数ペア:

[(1, 856556046), (2, 428278023), (3, 285518682), (6, 142759341), (9, 95172894), (18, 47586447), (27, 31724298), (54, 15862149), (81, 10574766), (113, 7580142), (162, 5287383), (226, 3790071), (243, 3524922), (339, 2526714), (486, 1762461), (678, 1263357), (729, 1174974), (1017, 842238), (1458, 587487), (1733, 494262), (2034, 421119), (2187, 391658), (3051, 280746), (3466, 247131), (4374, 195829), (5199, 164754), (6102, 140373), (9153, 93582), (10398, 82377), (15597, 54918), (18306, 46791), (27459, 31194)]