78200538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32341}}^1$

素因数の和:32390

約数の個数: 32

約数和(自身を含む): 173870592

約数和(自身を除く): 95670054

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 32341, 64682, 97023, 194046, 420433, 840866, 1002571, 1261299, 2005142, 2522598, 3007713, 6015426, 13033423, 26066846, 39100269, 78200538]

約数ペア:

[(1, 78200538), (2, 39100269), (3, 26066846), (6, 13033423), (13, 6015426), (26, 3007713), (31, 2522598), (39, 2005142), (62, 1261299), (78, 1002571), (93, 840866), (186, 420433), (403, 194046), (806, 97023), (1209, 64682), (2418, 32341)]