69987629056

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1798613}}^1$

素因数の和:1798654

約数の個数: 48

約数和(自身を含む): 147306486600

約数和(自身を除く): 77318857544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4864, 9728, 19456, 38912, 1798613, 3597226, 7194452, 14388904, 28777808, 34173647, 57555616, 68347294, 115111232, 136694588, 230222464, 273389176, 460444928, 546778352, 920889856, 1093556704, 1841779712, 2187113408, 3683559424, 4374226816, 8748453632, 17496907264, 34993814528, 69987629056]

約数ペア:

[(1, 69987629056), (2, 34993814528), (4, 17496907264), (8, 8748453632), (16, 4374226816), (19, 3683559424), (32, 2187113408), (38, 1841779712), (64, 1093556704), (76, 920889856), (128, 546778352), (152, 460444928), (256, 273389176), (304, 230222464), (512, 136694588), (608, 115111232), (1024, 68347294), (1216, 57555616), (2048, 34173647), (2432, 28777808), (4864, 14388904), (9728, 7194452), (19456, 3597226), (38912, 1798613)]