88897757221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{3229}}^1$

素因数の和:3494

約数の個数: 64

約数和(自身を含む): 115230689280

約数和(自身を除く): 26332932059

約数列:

[1, 7, 13, 41, 47, 91, 157, 287, 329, 533, 611, 1099, 1927, 2041, 3229, 3731, 4277, 6437, 7379, 13489, 14287, 22603, 25051, 41977, 45059, 51653, 83681, 95927, 132389, 151763, 175357, 293839, 302539, 506953, 585767, 671489, 926723, 1062341, 1721057, 1972919, 2117773, 3548671, 3933007, 6222283, 6590389, 12047399, 13810433, 20785073, 23826791, 27531049, 43555981, 46132723, 80889679, 145495511, 166787537, 270205949, 309748283, 566227753, 976898431, 1891441643, 2168237981, 6838289017, 12699679603, 88897757221]

約数ペア:

[(1, 88897757221), (7, 12699679603), (13, 6838289017), (41, 2168237981), (47, 1891441643), (91, 976898431), (157, 566227753), (287, 309748283), (329, 270205949), (533, 166787537), (611, 145495511), (1099, 80889679), (1927, 46132723), (2041, 43555981), (3229, 27531049), (3731, 23826791), (4277, 20785073), (6437, 13810433), (7379, 12047399), (13489, 6590389), (14287, 6222283), (22603, 3933007), (25051, 3548671), (41977, 2117773), (45059, 1972919), (51653, 1721057), (83681, 1062341), (95927, 926723), (132389, 671489), (151763, 585767), (175357, 506953), (293839, 302539)]