1478862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 4066608

約数和(自身を除く): 2587746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 97, 99, 121, 126, 154, 194, 198, 231, 242, 291, 363, 462, 582, 679, 693, 726, 847, 873, 1067, 1089, 1358, 1386, 1694, 1746, 2037, 2134, 2178, 2541, 3201, 4074, 5082, 6111, 6402, 7469, 7623, 9603, 11737, 12222, 14938, 15246, 19206, 22407, 23474, 35211, 44814, 67221, 70422, 82159, 105633, 134442, 164318, 211266, 246477, 492954, 739431, 1478862]

約数ペア:

[(1, 1478862), (2, 739431), (3, 492954), (6, 246477), (7, 211266), (9, 164318), (11, 134442), (14, 105633), (18, 82159), (21, 70422), (22, 67221), (33, 44814), (42, 35211), (63, 23474), (66, 22407), (77, 19206), (97, 15246), (99, 14938), (121, 12222), (126, 11737), (154, 9603), (194, 7623), (198, 7469), (231, 6402), (242, 6111), (291, 5082), (363, 4074), (462, 3201), (582, 2541), (679, 2178), (693, 2134), (726, 2037), (847, 1746), (873, 1694), (1067, 1386), (1089, 1358)]