348565542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 757707840

約数和(自身を除く): 409142298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 379, 507, 758, 907, 1014, 1137, 1814, 2274, 2721, 4927, 5442, 9854, 11791, 14781, 23582, 29562, 35373, 64051, 70746, 128102, 153283, 192153, 306566, 343753, 384306, 459849, 687506, 919698, 1031259, 2062518, 4468789, 8937578, 13406367, 26812734, 58094257, 116188514, 174282771, 348565542]

約数ペア:

[(1, 348565542), (2, 174282771), (3, 116188514), (6, 58094257), (13, 26812734), (26, 13406367), (39, 8937578), (78, 4468789), (169, 2062518), (338, 1031259), (379, 919698), (507, 687506), (758, 459849), (907, 384306), (1014, 343753), (1137, 306566), (1814, 192153), (2274, 153283), (2721, 128102), (4927, 70746), (5442, 64051), (9854, 35373), (11791, 29562), (14781, 23582)]