87233068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3074

約数の個数: 36

約数和(自身を含む): 169204728

約数和(自身を除く): 81971660

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 3001, 6002, 7267, 12004, 14534, 29068, 39013, 78026, 129043, 156052, 258086, 507169, 516172, 1014338, 1677559, 2028676, 3355118, 6710236, 21808267, 43616534, 87233068]

約数ペア:

[(1, 87233068), (2, 43616534), (4, 21808267), (13, 6710236), (26, 3355118), (43, 2028676), (52, 1677559), (86, 1014338), (169, 516172), (172, 507169), (338, 258086), (559, 156052), (676, 129043), (1118, 78026), (2236, 39013), (3001, 29068), (6002, 14534), (7267, 12004)]