68416899488

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{45377}}^1$

素因数の和:45574

約数の個数: 96

約数和(自身を含む): 158080978944

約数和(自身を除く): 89664079456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 127, 212, 224, 254, 371, 424, 508, 742, 848, 889, 1016, 1484, 1696, 1778, 2032, 2968, 3556, 4064, 5936, 6731, 7112, 11872, 13462, 14224, 26924, 28448, 45377, 47117, 53848, 90754, 94234, 107696, 181508, 188468, 215392, 317639, 363016, 376936, 635278, 726032, 753872, 1270556, 1452064, 1507744, 2404981, 2541112, 4809962, 5082224, 5762879, 9619924, 10164448, 11525758, 16834867, 19239848, 23051516, 33669734, 38479696, 40340153, 46103032, 67339468, 76959392, 80680306, 92206064, 134678936, 161360612, 184412128, 269357872, 305432587, 322721224, 538715744, 610865174, 645442448, 1221730348, 1290884896, 2138028109, 2443460696, 4276056218, 4886921392, 8552112436, 9773842784, 17104224872, 34208449744, 68416899488]

約数ペア:

[(1, 68416899488), (2, 34208449744), (4, 17104224872), (7, 9773842784), (8, 8552112436), (14, 4886921392), (16, 4276056218), (28, 2443460696), (32, 2138028109), (53, 1290884896), (56, 1221730348), (106, 645442448), (112, 610865174), (127, 538715744), (212, 322721224), (224, 305432587), (254, 269357872), (371, 184412128), (424, 161360612), (508, 134678936), (742, 92206064), (848, 80680306), (889, 76959392), (1016, 67339468), (1484, 46103032), (1696, 40340153), (1778, 38479696), (2032, 33669734), (2968, 23051516), (3556, 19239848), (4064, 16834867), (5936, 11525758), (6731, 10164448), (7112, 9619924), (11872, 5762879), (13462, 5082224), (14224, 4809962), (26924, 2541112), (28448, 2404981), (45377, 1507744), (47117, 1452064), (53848, 1270556), (90754, 753872), (94234, 726032), (107696, 635278), (181508, 376936), (188468, 363016), (215392, 317639)]