70520508

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{13147}}^1$

素因数の和:13306

約数の個数: 36

約数和(自身を含む): 179470200

約数和(自身を除く): 108949692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 13147, 26294, 39441, 52588, 78882, 118323, 157764, 236646, 473292, 1958903, 3917806, 5876709, 7835612, 11753418, 17630127, 23506836, 35260254, 70520508]

約数ペア:

[(1, 70520508), (2, 35260254), (3, 23506836), (4, 17630127), (6, 11753418), (9, 7835612), (12, 5876709), (18, 3917806), (36, 1958903), (149, 473292), (298, 236646), (447, 157764), (596, 118323), (894, 78882), (1341, 52588), (1788, 39441), (2682, 26294), (5364, 13147)]