85997288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 99797272

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 127, 136, 221, 254, 383, 442, 508, 766, 884, 1016, 1532, 1651, 1768, 2159, 3064, 3302, 4318, 4979, 6511, 6604, 8636, 9958, 13022, 13208, 17272, 19916, 26044, 28067, 39832, 48641, 52088, 56134, 84643, 97282, 112268, 169286, 194564, 224536, 338572, 389128, 632333, 677144, 826897, 1264666, 1653794, 2529332, 3307588, 5058664, 6615176, 10749661, 21499322, 42998644, 85997288]

約数ペア:

[(1, 85997288), (2, 42998644), (4, 21499322), (8, 10749661), (13, 6615176), (17, 5058664), (26, 3307588), (34, 2529332), (52, 1653794), (68, 1264666), (104, 826897), (127, 677144), (136, 632333), (221, 389128), (254, 338572), (383, 224536), (442, 194564), (508, 169286), (766, 112268), (884, 97282), (1016, 84643), (1532, 56134), (1651, 52088), (1768, 48641), (2159, 39832), (3064, 28067), (3302, 26044), (4318, 19916), (4979, 17272), (6511, 13208), (6604, 13022), (8636, 9958)]