71352732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 184755088

約数和(自身を除く): 113402356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 313, 314, 363, 471, 484, 626, 628, 726, 939, 942, 1252, 1452, 1727, 1878, 1884, 3443, 3454, 3756, 5181, 6886, 6908, 10329, 10362, 13772, 18997, 20658, 20724, 37873, 37994, 41316, 49141, 56991, 75746, 75988, 98282, 113619, 113982, 147423, 151492, 196564, 227238, 227964, 294846, 454476, 540551, 589692, 1081102, 1621653, 2162204, 3243306, 5946061, 6486612, 11892122, 17838183, 23784244, 35676366, 71352732]

約数ペア:

[(1, 71352732), (2, 35676366), (3, 23784244), (4, 17838183), (6, 11892122), (11, 6486612), (12, 5946061), (22, 3243306), (33, 2162204), (44, 1621653), (66, 1081102), (121, 589692), (132, 540551), (157, 454476), (242, 294846), (313, 227964), (314, 227238), (363, 196564), (471, 151492), (484, 147423), (626, 113982), (628, 113619), (726, 98282), (939, 75988), (942, 75746), (1252, 56991), (1452, 49141), (1727, 41316), (1878, 37994), (1884, 37873), (3443, 20724), (3454, 20658), (3756, 18997), (5181, 13772), (6886, 10362), (6908, 10329)]