27428364

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3989}}^1$

素因数の和:4190

約数の個数: 36

約数和(自身を含む): 69713280

約数和(自身を除く): 42284916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 3989, 6876, 7978, 11967, 15956, 23934, 35901, 47868, 71802, 143604, 761899, 1523798, 2285697, 3047596, 4571394, 6857091, 9142788, 13714182, 27428364]

約数ペア:

[(1, 27428364), (2, 13714182), (3, 9142788), (4, 6857091), (6, 4571394), (9, 3047596), (12, 2285697), (18, 1523798), (36, 761899), (191, 143604), (382, 71802), (573, 47868), (764, 35901), (1146, 23934), (1719, 15956), (2292, 11967), (3438, 7978), (3989, 6876)]