142273908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{62731}}^1$

素因数の和:62754

約数の個数: 60

約数和(自身を含む): 425072032

約数和(自身を除く): 282798124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 62731, 125462, 188193, 250924, 376386, 439117, 564579, 752772, 878234, 1129158, 1317351, 1693737, 1756468, 2258316, 2634702, 3387474, 3952053, 5081211, 5269404, 6774948, 7904106, 10162422, 11856159, 15808212, 20324844, 23712318, 35568477, 47424636, 71136954, 142273908]

約数ペア:

[(1, 142273908), (2, 71136954), (3, 47424636), (4, 35568477), (6, 23712318), (7, 20324844), (9, 15808212), (12, 11856159), (14, 10162422), (18, 7904106), (21, 6774948), (27, 5269404), (28, 5081211), (36, 3952053), (42, 3387474), (54, 2634702), (63, 2258316), (81, 1756468), (84, 1693737), (108, 1317351), (126, 1129158), (162, 878234), (189, 752772), (252, 564579), (324, 439117), (378, 376386), (567, 250924), (756, 188193), (1134, 125462), (2268, 62731)]