779868

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 60

約数和(自身を含む): 2134440

約数和(自身を除く): 1354572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 83, 87, 108, 116, 162, 166, 174, 249, 261, 324, 332, 348, 498, 522, 747, 783, 996, 1044, 1494, 1566, 2241, 2349, 2407, 2988, 3132, 4482, 4698, 4814, 6723, 7221, 8964, 9396, 9628, 13446, 14442, 21663, 26892, 28884, 43326, 64989, 86652, 129978, 194967, 259956, 389934, 779868]

約数ペア:

[(1, 779868), (2, 389934), (3, 259956), (4, 194967), (6, 129978), (9, 86652), (12, 64989), (18, 43326), (27, 28884), (29, 26892), (36, 21663), (54, 14442), (58, 13446), (81, 9628), (83, 9396), (87, 8964), (108, 7221), (116, 6723), (162, 4814), (166, 4698), (174, 4482), (249, 3132), (261, 2988), (324, 2407), (332, 2349), (348, 2241), (498, 1566), (522, 1494), (747, 1044), (783, 996)]