25713088664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{37853}}^1$

素因数の和:38028

約数の個数: 64

約数和(自身を含む): 52465644000

約数和(自身を除く): 26752555336

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 109, 152, 164, 218, 328, 436, 779, 872, 1558, 2071, 3116, 4142, 4469, 6232, 8284, 8938, 16568, 17876, 35752, 37853, 75706, 84911, 151412, 169822, 302824, 339644, 679288, 719207, 1438414, 1551973, 2876828, 3103946, 4125977, 5753656, 6207892, 8251954, 12415784, 16503908, 29487487, 33007816, 58974974, 78393563, 117949948, 156787126, 169165057, 235899896, 313574252, 338330114, 627148504, 676660228, 1353320456, 3214136083, 6428272166, 12856544332, 25713088664]

約数ペア:

[(1, 25713088664), (2, 12856544332), (4, 6428272166), (8, 3214136083), (19, 1353320456), (38, 676660228), (41, 627148504), (76, 338330114), (82, 313574252), (109, 235899896), (152, 169165057), (164, 156787126), (218, 117949948), (328, 78393563), (436, 58974974), (779, 33007816), (872, 29487487), (1558, 16503908), (2071, 12415784), (3116, 8251954), (4142, 6207892), (4469, 5753656), (6232, 4125977), (8284, 3103946), (8938, 2876828), (16568, 1551973), (17876, 1438414), (35752, 719207), (37853, 679288), (75706, 339644), (84911, 302824), (151412, 169822)]