64682814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25247}}^1$

素因数の和:25320

約数の個数: 32

約数和(自身を含む): 150276096

約数和(自身を除く): 85593282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 25247, 50494, 75741, 151482, 176729, 353458, 530187, 1060374, 1540067, 3080134, 4620201, 9240402, 10780469, 21560938, 32341407, 64682814]

約数ペア:

[(1, 64682814), (2, 32341407), (3, 21560938), (6, 10780469), (7, 9240402), (14, 4620201), (21, 3080134), (42, 1540067), (61, 1060374), (122, 530187), (183, 353458), (366, 176729), (427, 151482), (854, 75741), (1281, 50494), (2562, 25247)]