68502756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 123984924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 61, 84, 87, 116, 122, 174, 183, 203, 244, 348, 366, 406, 427, 461, 609, 732, 812, 854, 922, 1218, 1281, 1383, 1708, 1769, 1844, 2436, 2562, 2766, 3227, 3538, 5124, 5307, 5532, 6454, 7076, 9681, 10614, 12383, 12908, 13369, 19362, 21228, 24766, 26738, 28121, 37149, 38724, 40107, 49532, 53476, 56242, 74298, 80214, 84363, 93583, 112484, 148596, 160428, 168726, 187166, 196847, 280749, 337452, 374332, 393694, 561498, 590541, 787388, 815509, 1122996, 1181082, 1631018, 2362164, 2446527, 3262036, 4893054, 5708563, 9786108, 11417126, 17125689, 22834252, 34251378, 68502756]

約数ペア:

[(1, 68502756), (2, 34251378), (3, 22834252), (4, 17125689), (6, 11417126), (7, 9786108), (12, 5708563), (14, 4893054), (21, 3262036), (28, 2446527), (29, 2362164), (42, 1631018), (58, 1181082), (61, 1122996), (84, 815509), (87, 787388), (116, 590541), (122, 561498), (174, 393694), (183, 374332), (203, 337452), (244, 280749), (348, 196847), (366, 187166), (406, 168726), (427, 160428), (461, 148596), (609, 112484), (732, 93583), (812, 84363), (854, 80214), (922, 74298), (1218, 56242), (1281, 53476), (1383, 49532), (1708, 40107), (1769, 38724), (1844, 37149), (2436, 28121), (2562, 26738), (2766, 24766), (3227, 21228), (3538, 19362), (5124, 13369), (5307, 12908), (5532, 12383), (6454, 10614), (7076, 9681)]