86712346

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 158070528

約数和(自身を除く): 71358182

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 5081, 8533, 10162, 17066, 35567, 71134, 116863, 233726, 269293, 538586, 818041, 1636082, 1885051, 3770102, 6193739, 12387478, 43356173, 86712346]

約数ペア:

[(1, 86712346), (2, 43356173), (7, 12387478), (14, 6193739), (23, 3770102), (46, 1885051), (53, 1636082), (106, 818041), (161, 538586), (322, 269293), (371, 233726), (742, 116863), (1219, 71134), (2438, 35567), (5081, 17066), (8533, 10162)]