4058172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 11466000

約数和(自身を除く): 7407828

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, 349, 612, 646, 684, 698, 969, 1047, 1292, 1396, 1938, 2094, 2907, 3141, 3876, 4188, 5814, 5933, 6282, 6631, 11628, 11866, 12564, 13262, 17799, 19893, 23732, 26524, 35598, 39786, 53397, 59679, 71196, 79572, 106794, 112727, 119358, 213588, 225454, 238716, 338181, 450908, 676362, 1014543, 1352724, 2029086, 4058172]

約数ペア:

[(1, 4058172), (2, 2029086), (3, 1352724), (4, 1014543), (6, 676362), (9, 450908), (12, 338181), (17, 238716), (18, 225454), (19, 213588), (34, 119358), (36, 112727), (38, 106794), (51, 79572), (57, 71196), (68, 59679), (76, 53397), (102, 39786), (114, 35598), (153, 26524), (171, 23732), (204, 19893), (228, 17799), (306, 13262), (323, 12564), (342, 11866), (349, 11628), (612, 6631), (646, 6282), (684, 5933), (698, 5814), (969, 4188), (1047, 3876), (1292, 3141), (1396, 2907), (1938, 2094)]