67937844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22921}}^1$

素因数の和:22960

約数の個数: 48

約数和(自身を含む): 179708480

約数和(自身を除く): 111770636

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22921, 45842, 68763, 91684, 137526, 275052, 297973, 435499, 595946, 870998, 893919, 1191892, 1306497, 1741996, 1787838, 2612994, 3575676, 5225988, 5661487, 11322974, 16984461, 22645948, 33968922, 67937844]

約数ペア:

[(1, 67937844), (2, 33968922), (3, 22645948), (4, 16984461), (6, 11322974), (12, 5661487), (13, 5225988), (19, 3575676), (26, 2612994), (38, 1787838), (39, 1741996), (52, 1306497), (57, 1191892), (76, 893919), (78, 870998), (114, 595946), (156, 435499), (228, 297973), (247, 275052), (494, 137526), (741, 91684), (988, 68763), (1482, 45842), (2964, 22921)]