23188662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 59540832

約数和(自身を除く): 36352170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 431, 441, 549, 854, 862, 882, 1098, 1281, 1293, 2562, 2586, 2989, 3017, 3843, 3879, 5978, 6034, 7686, 7758, 8967, 9051, 17934, 18102, 21119, 26291, 26901, 27153, 42238, 52582, 53802, 54306, 63357, 78873, 126714, 157746, 184037, 190071, 236619, 368074, 380142, 473238, 552111, 1104222, 1288259, 1656333, 2576518, 3312666, 3864777, 7729554, 11594331, 23188662]

約数ペア:

[(1, 23188662), (2, 11594331), (3, 7729554), (6, 3864777), (7, 3312666), (9, 2576518), (14, 1656333), (18, 1288259), (21, 1104222), (42, 552111), (49, 473238), (61, 380142), (63, 368074), (98, 236619), (122, 190071), (126, 184037), (147, 157746), (183, 126714), (294, 78873), (366, 63357), (427, 54306), (431, 53802), (441, 52582), (549, 42238), (854, 27153), (862, 26901), (882, 26291), (1098, 21119), (1281, 18102), (1293, 17934), (2562, 9051), (2586, 8967), (2989, 7758), (3017, 7686), (3843, 6034), (3879, 5978)]