76960024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 157386240

約数和(自身を除く): 80426216

約数列:

[1, 2, 4, 8, 23, 43, 46, 71, 86, 92, 137, 142, 172, 184, 274, 284, 344, 548, 568, 989, 1096, 1633, 1978, 3053, 3151, 3266, 3956, 5891, 6106, 6302, 6532, 7912, 9727, 11782, 12212, 12604, 13064, 19454, 23564, 24424, 25208, 38908, 47128, 70219, 77816, 135493, 140438, 223721, 270986, 280876, 418261, 447442, 541972, 561752, 836522, 894884, 1083944, 1673044, 1789768, 3346088, 9620003, 19240006, 38480012, 76960024]

約数ペア:

[(1, 76960024), (2, 38480012), (4, 19240006), (8, 9620003), (23, 3346088), (43, 1789768), (46, 1673044), (71, 1083944), (86, 894884), (92, 836522), (137, 561752), (142, 541972), (172, 447442), (184, 418261), (274, 280876), (284, 270986), (344, 223721), (548, 140438), (568, 135493), (989, 77816), (1096, 70219), (1633, 47128), (1978, 38908), (3053, 25208), (3151, 24424), (3266, 23564), (3956, 19454), (5891, 13064), (6106, 12604), (6302, 12212), (6532, 11782), (7912, 9727)]