77454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:352

約数の個数: 24

約数和(自身を含む): 181272

約数和(自身を除く): 103818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 331, 662, 993, 1986, 2979, 4303, 5958, 8606, 12909, 25818, 38727, 77454]

約数ペア:

[(1, 77454), (2, 38727), (3, 25818), (6, 12909), (9, 8606), (13, 5958), (18, 4303), (26, 2979), (39, 1986), (78, 993), (117, 662), (234, 331)]