87182144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8503

約数の個数: 56

約数和(自身を含む): 206337408

約数和(自身を除く): 119155264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 8461, 10304, 16922, 33844, 59227, 67688, 118454, 135376, 194603, 236908, 270752, 389206, 473816, 541504, 778412, 947632, 1362221, 1556824, 1895264, 2724442, 3113648, 3790528, 5448884, 6227296, 10897768, 12454592, 21795536, 43591072, 87182144]

約数ペア:

[(1, 87182144), (2, 43591072), (4, 21795536), (7, 12454592), (8, 10897768), (14, 6227296), (16, 5448884), (23, 3790528), (28, 3113648), (32, 2724442), (46, 1895264), (56, 1556824), (64, 1362221), (92, 947632), (112, 778412), (161, 541504), (184, 473816), (224, 389206), (322, 270752), (368, 236908), (448, 194603), (644, 135376), (736, 118454), (1288, 67688), (1472, 59227), (2576, 33844), (5152, 16922), (8461, 10304)]