12117798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 33345000

約数和(自身を除く): 21227202

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1249, 1386, 1617, 2498, 3234, 3747, 4851, 7494, 8743, 9702, 11241, 13739, 17486, 22482, 26229, 27478, 41217, 52458, 61201, 78687, 82434, 96173, 122402, 123651, 157374, 183603, 192346, 247302, 288519, 367206, 550809, 577038, 673211, 865557, 1101618, 1346422, 1731114, 2019633, 4039266, 6058899, 12117798]

約数ペア:

[(1, 12117798), (2, 6058899), (3, 4039266), (6, 2019633), (7, 1731114), (9, 1346422), (11, 1101618), (14, 865557), (18, 673211), (21, 577038), (22, 550809), (33, 367206), (42, 288519), (49, 247302), (63, 192346), (66, 183603), (77, 157374), (98, 123651), (99, 122402), (126, 96173), (147, 82434), (154, 78687), (198, 61201), (231, 52458), (294, 41217), (441, 27478), (462, 26229), (539, 22482), (693, 17486), (882, 13739), (1078, 11241), (1249, 9702), (1386, 8743), (1617, 7494), (2498, 4851), (3234, 3747)]