77773462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2248

約数の個数: 24

約数和(自身を含む): 127543680

約数和(自身を除く): 49770218

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 2111, 2834, 4222, 18421, 27443, 36842, 54886, 230099, 356759, 460198, 713518, 2991287, 5982574, 38886731, 77773462]

約数ペア:

[(1, 77773462), (2, 38886731), (13, 5982574), (26, 2991287), (109, 713518), (169, 460198), (218, 356759), (338, 230099), (1417, 54886), (2111, 36842), (2834, 27443), (4222, 18421)]