39009356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 77061600

約数和(自身を除く): 38052244

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 277, 323, 436, 554, 646, 1108, 1292, 1853, 2071, 3706, 4142, 4709, 5263, 7412, 8284, 9418, 10526, 18836, 21052, 30193, 35207, 60386, 70414, 89471, 120772, 140828, 178942, 357884, 513281, 573667, 1026562, 1147334, 2053124, 2294668, 9752339, 19504678, 39009356]

約数ペア:

[(1, 39009356), (2, 19504678), (4, 9752339), (17, 2294668), (19, 2053124), (34, 1147334), (38, 1026562), (68, 573667), (76, 513281), (109, 357884), (218, 178942), (277, 140828), (323, 120772), (436, 89471), (554, 70414), (646, 60386), (1108, 35207), (1292, 30193), (1853, 21052), (2071, 18836), (3706, 10526), (4142, 9418), (4709, 8284), (5263, 7412)]