26513536

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 61102080

約数和(自身を除く): 34588544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 233, 254, 448, 466, 508, 889, 896, 932, 1016, 1631, 1778, 1864, 2032, 3262, 3556, 3728, 4064, 6524, 7112, 7456, 8128, 13048, 14224, 14912, 16256, 26096, 28448, 29591, 29824, 52192, 56896, 59182, 104384, 113792, 118364, 207137, 208768, 236728, 414274, 473456, 828548, 946912, 1657096, 1893824, 3314192, 3787648, 6628384, 13256768, 26513536]

約数ペア:

[(1, 26513536), (2, 13256768), (4, 6628384), (7, 3787648), (8, 3314192), (14, 1893824), (16, 1657096), (28, 946912), (32, 828548), (56, 473456), (64, 414274), (112, 236728), (127, 208768), (128, 207137), (224, 118364), (233, 113792), (254, 104384), (448, 59182), (466, 56896), (508, 52192), (889, 29824), (896, 29591), (932, 28448), (1016, 26096), (1631, 16256), (1778, 14912), (1864, 14224), (2032, 13048), (3262, 8128), (3556, 7456), (3728, 7112), (4064, 6524)]