68167502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4988

約数の個数: 24

約数和(自身を含む): 113445360

約数和(自身を除く): 45277858

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 4919, 6929, 9838, 13858, 63947, 127894, 201679, 403358, 831311, 1662622, 2621827, 5243654, 34083751, 68167502]

約数ペア:

[(1, 68167502), (2, 34083751), (13, 5243654), (26, 2621827), (41, 1662622), (82, 831311), (169, 403358), (338, 201679), (533, 127894), (1066, 63947), (4919, 13858), (6929, 9838)]