25413916864

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^2\times {\mathrm{12637}}^1$

素因数の和:12790

約数の個数: 84

約数和(自身を含む): 58512827856

約数和(自身を除く): 33098910992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 4489, 7504, 8978, 12637, 15008, 17956, 25274, 30016, 31423, 35912, 50548, 62846, 71824, 88459, 101096, 125692, 143648, 176918, 202192, 251384, 287296, 353836, 404384, 502768, 707672, 808768, 846679, 1005536, 1415344, 1693358, 2011072, 2830688, 3386716, 5661376, 5926753, 6773432, 11853506, 13546864, 23707012, 27093728, 47414024, 54187456, 56727493, 94828048, 113454986, 189656096, 226909972, 379312192, 397092451, 453819944, 794184902, 907639888, 1588369804, 1815279776, 3176739608, 3630559552, 6353479216, 12706958432, 25413916864]

約数ペア:

[(1, 25413916864), (2, 12706958432), (4, 6353479216), (7, 3630559552), (8, 3176739608), (14, 1815279776), (16, 1588369804), (28, 907639888), (32, 794184902), (56, 453819944), (64, 397092451), (67, 379312192), (112, 226909972), (134, 189656096), (224, 113454986), (268, 94828048), (448, 56727493), (469, 54187456), (536, 47414024), (938, 27093728), (1072, 23707012), (1876, 13546864), (2144, 11853506), (3752, 6773432), (4288, 5926753), (4489, 5661376), (7504, 3386716), (8978, 2830688), (12637, 2011072), (15008, 1693358), (17956, 1415344), (25274, 1005536), (30016, 846679), (31423, 808768), (35912, 707672), (50548, 502768), (62846, 404384), (71824, 353836), (88459, 287296), (101096, 251384), (125692, 202192), (143648, 176918)]