69496398

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 153827856

約数和(自身を除く): 84331458

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 181, 249, 257, 362, 498, 514, 543, 747, 771, 1086, 1494, 1542, 1629, 2313, 3258, 4626, 15023, 21331, 30046, 42662, 45069, 46517, 63993, 90138, 93034, 127986, 135207, 139551, 191979, 270414, 279102, 383958, 418653, 837306, 3860911, 7721822, 11582733, 23165466, 34748199, 69496398]

約数ペア:

[(1, 69496398), (2, 34748199), (3, 23165466), (6, 11582733), (9, 7721822), (18, 3860911), (83, 837306), (166, 418653), (181, 383958), (249, 279102), (257, 270414), (362, 191979), (498, 139551), (514, 135207), (543, 127986), (747, 93034), (771, 90138), (1086, 63993), (1494, 46517), (1542, 45069), (1629, 42662), (2313, 30046), (3258, 21331), (4626, 15023)]