63994014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26731}}^1$

素因数の和:26765

約数の個数: 48

約数和(自身を含む): 166807680

約数和(自身を除く): 102813666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 26731, 53462, 80193, 160386, 187117, 240579, 374234, 481158, 507889, 561351, 1015778, 1122702, 1523667, 1684053, 3047334, 3368106, 3555223, 4571001, 7110446, 9142002, 10665669, 21331338, 31997007, 63994014]

約数ペア:

[(1, 63994014), (2, 31997007), (3, 21331338), (6, 10665669), (7, 9142002), (9, 7110446), (14, 4571001), (18, 3555223), (19, 3368106), (21, 3047334), (38, 1684053), (42, 1523667), (57, 1122702), (63, 1015778), (114, 561351), (126, 507889), (133, 481158), (171, 374234), (266, 240579), (342, 187117), (399, 160386), (798, 80193), (1197, 53462), (2394, 26731)]