68447002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 113742720

約数和(自身を除く): 45295718

約数列:

[1, 2, 13, 26, 61, 103, 122, 206, 419, 793, 838, 1339, 1586, 2678, 5447, 6283, 10894, 12566, 25559, 43157, 51118, 81679, 86314, 163358, 332267, 561041, 664534, 1122082, 2632577, 5265154, 34223501, 68447002]

約数ペア:

[(1, 68447002), (2, 34223501), (13, 5265154), (26, 2632577), (61, 1122082), (103, 664534), (122, 561041), (206, 332267), (419, 163358), (793, 86314), (838, 81679), (1339, 51118), (1586, 43157), (2678, 25559), (5447, 12566), (6283, 10894)]