25734968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^3\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 59078400

約数和(自身を除く): 33343432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 361, 469, 532, 536, 722, 938, 1064, 1273, 1444, 1876, 2527, 2546, 2888, 3752, 5054, 5092, 6859, 8911, 10108, 10184, 13718, 17822, 20216, 24187, 27436, 35644, 48013, 48374, 54872, 71288, 96026, 96748, 169309, 192052, 193496, 338618, 384104, 459553, 677236, 919106, 1354472, 1838212, 3216871, 3676424, 6433742, 12867484, 25734968]

約数ペア:

[(1, 25734968), (2, 12867484), (4, 6433742), (7, 3676424), (8, 3216871), (14, 1838212), (19, 1354472), (28, 919106), (38, 677236), (56, 459553), (67, 384104), (76, 338618), (133, 193496), (134, 192052), (152, 169309), (266, 96748), (268, 96026), (361, 71288), (469, 54872), (532, 48374), (536, 48013), (722, 35644), (938, 27436), (1064, 24187), (1273, 20216), (1444, 17822), (1876, 13718), (2527, 10184), (2546, 10108), (2888, 8911), (3752, 6859), (5054, 5092)]