38039478

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 80942736

約数和(自身を除く): 42903258

約数列:

[1, 2, 3, 6, 37, 53, 61, 74, 106, 111, 122, 159, 183, 222, 318, 366, 1961, 2257, 2809, 3233, 3922, 4514, 5618, 5883, 6466, 6771, 8427, 9699, 11766, 13542, 16854, 19398, 103933, 119621, 171349, 207866, 239242, 311799, 342698, 358863, 514047, 623598, 717726, 1028094, 6339913, 12679826, 19019739, 38039478]

約数ペア:

[(1, 38039478), (2, 19019739), (3, 12679826), (6, 6339913), (37, 1028094), (53, 717726), (61, 623598), (74, 514047), (106, 358863), (111, 342698), (122, 311799), (159, 239242), (183, 207866), (222, 171349), (318, 119621), (366, 103933), (1961, 19398), (2257, 16854), (2809, 13542), (3233, 11766), (3922, 9699), (4514, 8427), (5618, 6771), (5883, 6466)]