47806356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 127454880

約数和(自身を除く): 79648524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 247, 254, 381, 494, 508, 741, 762, 988, 1482, 1524, 1651, 2413, 2964, 3302, 4826, 4953, 6604, 7239, 9652, 9906, 14478, 16129, 19812, 28956, 31369, 32258, 48387, 62738, 64516, 94107, 96774, 125476, 188214, 193548, 209677, 306451, 376428, 419354, 612902, 629031, 838708, 919353, 1225804, 1258062, 1838706, 2516124, 3677412, 3983863, 7967726, 11951589, 15935452, 23903178, 47806356]

約数ペア:

[(1, 47806356), (2, 23903178), (3, 15935452), (4, 11951589), (6, 7967726), (12, 3983863), (13, 3677412), (19, 2516124), (26, 1838706), (38, 1258062), (39, 1225804), (52, 919353), (57, 838708), (76, 629031), (78, 612902), (114, 419354), (127, 376428), (156, 306451), (228, 209677), (247, 193548), (254, 188214), (381, 125476), (494, 96774), (508, 94107), (741, 64516), (762, 62738), (988, 48387), (1482, 32258), (1524, 31369), (1651, 28956), (2413, 19812), (2964, 16129), (3302, 14478), (4826, 9906), (4953, 9652), (6604, 7239)]