946976238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1223}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 2270177280

約数和(自身を除く): 1323201042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1103, 1223, 2206, 2446, 3309, 3669, 6618, 7338, 9927, 11007, 14339, 15899, 19854, 22014, 28678, 29781, 31798, 33021, 43017, 47697, 59562, 66042, 86034, 95394, 129051, 143091, 258102, 286182, 387153, 429273, 774306, 858546, 1348969, 2697938, 4046907, 8093814, 12140721, 17536597, 24281442, 35073194, 36422163, 52609791, 72844326, 105219582, 157829373, 315658746, 473488119, 946976238]

約数ペア:

[(1, 946976238), (2, 473488119), (3, 315658746), (6, 157829373), (9, 105219582), (13, 72844326), (18, 52609791), (26, 36422163), (27, 35073194), (39, 24281442), (54, 17536597), (78, 12140721), (117, 8093814), (234, 4046907), (351, 2697938), (702, 1348969), (1103, 858546), (1223, 774306), (2206, 429273), (2446, 387153), (3309, 286182), (3669, 258102), (6618, 143091), (7338, 129051), (9927, 95394), (11007, 86034), (14339, 66042), (15899, 59562), (19854, 47697), (22014, 43017), (28678, 33021), (29781, 31798)]