30479176

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6014

約数の個数: 48

約数和(自身を含む): 71604540

約数和(自身を除く): 41125364

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 5981, 11962, 23924, 41867, 47848, 77753, 83734, 155506, 167468, 293069, 311012, 334936, 544271, 586138, 622024, 1088542, 1172276, 2177084, 2344552, 3809897, 4354168, 7619794, 15239588, 30479176]

約数ペア:

[(1, 30479176), (2, 15239588), (4, 7619794), (7, 4354168), (8, 3809897), (13, 2344552), (14, 2177084), (26, 1172276), (28, 1088542), (49, 622024), (52, 586138), (56, 544271), (91, 334936), (98, 311012), (104, 293069), (182, 167468), (196, 155506), (364, 83734), (392, 77753), (637, 47848), (728, 41867), (1274, 23924), (2548, 11962), (5096, 5981)]