6965172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 19656000

約数和(自身を除く): 12690828

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 599, 612, 646, 684, 969, 1198, 1292, 1797, 1938, 2396, 2907, 3594, 3876, 5391, 5814, 7188, 10183, 10782, 11381, 11628, 20366, 21564, 22762, 30549, 34143, 40732, 45524, 61098, 68286, 91647, 102429, 122196, 136572, 183294, 193477, 204858, 366588, 386954, 409716, 580431, 773908, 1160862, 1741293, 2321724, 3482586, 6965172]

約数ペア:

[(1, 6965172), (2, 3482586), (3, 2321724), (4, 1741293), (6, 1160862), (9, 773908), (12, 580431), (17, 409716), (18, 386954), (19, 366588), (34, 204858), (36, 193477), (38, 183294), (51, 136572), (57, 122196), (68, 102429), (76, 91647), (102, 68286), (114, 61098), (153, 45524), (171, 40732), (204, 34143), (228, 30549), (306, 22762), (323, 21564), (342, 20366), (599, 11628), (612, 11381), (646, 10782), (684, 10183), (969, 7188), (1198, 5814), (1292, 5391), (1797, 3876), (1938, 3594), (2396, 2907)]