761503806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{8069}}^1$

素因数の和:8198

約数の個数: 72

約数和(自身を含む): 1937477880

約数和(自身を除く): 1175974074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 642, 749, 882, 963, 1498, 1926, 2247, 4494, 5243, 6741, 8069, 10486, 13482, 15729, 16138, 24207, 31458, 47187, 48414, 56483, 72621, 94374, 112966, 145242, 169449, 338898, 395381, 508347, 790762, 863383, 1016694, 1186143, 1726766, 2372286, 2590149, 3558429, 5180298, 6043681, 7116858, 7770447, 12087362, 15540894, 18131043, 36262086, 42305767, 54393129, 84611534, 108786258, 126917301, 253834602, 380751903, 761503806]

約数ペア:

[(1, 761503806), (2, 380751903), (3, 253834602), (6, 126917301), (7, 108786258), (9, 84611534), (14, 54393129), (18, 42305767), (21, 36262086), (42, 18131043), (49, 15540894), (63, 12087362), (98, 7770447), (107, 7116858), (126, 6043681), (147, 5180298), (214, 3558429), (294, 2590149), (321, 2372286), (441, 1726766), (642, 1186143), (749, 1016694), (882, 863383), (963, 790762), (1498, 508347), (1926, 395381), (2247, 338898), (4494, 169449), (5243, 145242), (6741, 112966), (8069, 94374), (10486, 72621), (13482, 56483), (15729, 48414), (16138, 47187), (24207, 31458)]