47320792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18313}}^1$

素因数の和:18355

約数の個数: 32

約数和(自身を含む): 98895600

約数和(自身を除く): 51574808

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 18313, 36626, 73252, 146504, 311321, 347947, 622642, 695894, 1245284, 1391788, 2490568, 2783576, 5915099, 11830198, 23660396, 47320792]

約数ペア:

[(1, 47320792), (2, 23660396), (4, 11830198), (8, 5915099), (17, 2783576), (19, 2490568), (34, 1391788), (38, 1245284), (68, 695894), (76, 622642), (136, 347947), (152, 311321), (323, 146504), (646, 73252), (1292, 36626), (2584, 18313)]