61038792

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 120401208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 107, 108, 114, 139, 152, 171, 214, 216, 228, 278, 321, 342, 417, 428, 456, 513, 556, 642, 684, 834, 856, 963, 1026, 1112, 1251, 1284, 1368, 1668, 1926, 2033, 2052, 2502, 2568, 2641, 2889, 3336, 3753, 3852, 4066, 4104, 5004, 5282, 5778, 6099, 7506, 7704, 7923, 8132, 10008, 10564, 11556, 12198, 14873, 15012, 15846, 16264, 18297, 21128, 23112, 23769, 24396, 29746, 30024, 31692, 36594, 44619, 47538, 48792, 54891, 59492, 63384, 71307, 73188, 89238, 95076, 109782, 118984, 133857, 142614, 146376, 178476, 190152, 219564, 267714, 282587, 285228, 356952, 401571, 439128, 535428, 565174, 570456, 803142, 847761, 1070856, 1130348, 1606284, 1695522, 2260696, 2543283, 3212568, 3391044, 5086566, 6782088, 7629849, 10173132, 15259698, 20346264, 30519396, 61038792]

約数ペア:

[(1, 61038792), (2, 30519396), (3, 20346264), (4, 15259698), (6, 10173132), (8, 7629849), (9, 6782088), (12, 5086566), (18, 3391044), (19, 3212568), (24, 2543283), (27, 2260696), (36, 1695522), (38, 1606284), (54, 1130348), (57, 1070856), (72, 847761), (76, 803142), (107, 570456), (108, 565174), (114, 535428), (139, 439128), (152, 401571), (171, 356952), (214, 285228), (216, 282587), (228, 267714), (278, 219564), (321, 190152), (342, 178476), (417, 146376), (428, 142614), (456, 133857), (513, 118984), (556, 109782), (642, 95076), (684, 89238), (834, 73188), (856, 71307), (963, 63384), (1026, 59492), (1112, 54891), (1251, 48792), (1284, 47538), (1368, 44619), (1668, 36594), (1926, 31692), (2033, 30024), (2052, 29746), (2502, 24396), (2568, 23769), (2641, 23112), (2889, 21128), (3336, 18297), (3753, 16264), (3852, 15846), (4066, 15012), (4104, 14873), (5004, 12198), (5282, 11556), (5778, 10564), (6099, 10008), (7506, 8132), (7704, 7923)]