70786898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 60938542

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 2969, 3406, 5938, 11921, 20783, 23842, 38597, 41566, 77194, 270179, 388939, 540358, 777878, 2722573, 5056207, 5445146, 10112414, 35393449, 70786898]

約数ペア:

[(1, 70786898), (2, 35393449), (7, 10112414), (13, 5445146), (14, 5056207), (26, 2722573), (91, 777878), (131, 540358), (182, 388939), (262, 270179), (917, 77194), (1703, 41566), (1834, 38597), (2969, 23842), (3406, 20783), (5938, 11921)]