26213432

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 58968000

約数和(自身を除く): 32754568

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 233, 287, 328, 343, 392, 466, 574, 686, 932, 1148, 1372, 1631, 1864, 2009, 2296, 2744, 3262, 4018, 6524, 8036, 9553, 11417, 13048, 14063, 16072, 19106, 22834, 28126, 38212, 45668, 56252, 66871, 76424, 79919, 91336, 112504, 133742, 159838, 267484, 319676, 468097, 534968, 639352, 936194, 1872388, 3276679, 3744776, 6553358, 13106716, 26213432]

約数ペア:

[(1, 26213432), (2, 13106716), (4, 6553358), (7, 3744776), (8, 3276679), (14, 1872388), (28, 936194), (41, 639352), (49, 534968), (56, 468097), (82, 319676), (98, 267484), (164, 159838), (196, 133742), (233, 112504), (287, 91336), (328, 79919), (343, 76424), (392, 66871), (466, 56252), (574, 45668), (686, 38212), (932, 28126), (1148, 22834), (1372, 19106), (1631, 16072), (1864, 14063), (2009, 13048), (2296, 11417), (2744, 9553), (3262, 8036), (4018, 6524)]