23322978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 60565824

約数和(自身を除く): 37242846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 131, 157, 162, 189, 262, 314, 378, 393, 471, 567, 786, 917, 942, 1099, 1134, 1179, 1413, 1834, 2198, 2358, 2751, 2826, 3297, 3537, 4239, 5502, 6594, 7074, 8253, 8478, 9891, 10611, 12717, 16506, 19782, 20567, 21222, 24759, 25434, 29673, 41134, 49518, 59346, 61701, 74277, 89019, 123402, 143969, 148554, 178038, 185103, 287938, 370206, 431907, 555309, 863814, 1110618, 1295721, 1665927, 2591442, 3331854, 3887163, 7774326, 11661489, 23322978]

約数ペア:

[(1, 23322978), (2, 11661489), (3, 7774326), (6, 3887163), (7, 3331854), (9, 2591442), (14, 1665927), (18, 1295721), (21, 1110618), (27, 863814), (42, 555309), (54, 431907), (63, 370206), (81, 287938), (126, 185103), (131, 178038), (157, 148554), (162, 143969), (189, 123402), (262, 89019), (314, 74277), (378, 61701), (393, 59346), (471, 49518), (567, 41134), (786, 29673), (917, 25434), (942, 24759), (1099, 21222), (1134, 20567), (1179, 19782), (1413, 16506), (1834, 12717), (2198, 10611), (2358, 9891), (2751, 8478), (2826, 8253), (3297, 7074), (3537, 6594), (4239, 5502)]