1082466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 2987712

約数和(自身を除く): 1905246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 121, 126, 142, 154, 198, 213, 231, 242, 363, 426, 462, 497, 639, 693, 726, 781, 847, 994, 1089, 1278, 1386, 1491, 1562, 1694, 2178, 2343, 2541, 2982, 4473, 4686, 5082, 5467, 7029, 7623, 8591, 8946, 10934, 14058, 15246, 16401, 17182, 25773, 32802, 49203, 51546, 60137, 77319, 98406, 120274, 154638, 180411, 360822, 541233, 1082466]

約数ペア:

[(1, 1082466), (2, 541233), (3, 360822), (6, 180411), (7, 154638), (9, 120274), (11, 98406), (14, 77319), (18, 60137), (21, 51546), (22, 49203), (33, 32802), (42, 25773), (63, 17182), (66, 16401), (71, 15246), (77, 14058), (99, 10934), (121, 8946), (126, 8591), (142, 7623), (154, 7029), (198, 5467), (213, 5082), (231, 4686), (242, 4473), (363, 2982), (426, 2541), (462, 2343), (497, 2178), (639, 1694), (693, 1562), (726, 1491), (781, 1386), (847, 1278), (994, 1089)]