31077252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27847}}^1$

素因数の和:27888

約数の個数: 36

約数和(自身を含む): 81093376

約数和(自身を除く): 50016124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 27847, 55694, 83541, 111388, 167082, 250623, 334164, 501246, 863257, 1002492, 1726514, 2589771, 3453028, 5179542, 7769313, 10359084, 15538626, 31077252]

約数ペア:

[(1, 31077252), (2, 15538626), (3, 10359084), (4, 7769313), (6, 5179542), (9, 3453028), (12, 2589771), (18, 1726514), (31, 1002492), (36, 863257), (62, 501246), (93, 334164), (124, 250623), (186, 167082), (279, 111388), (372, 83541), (558, 55694), (1116, 27847)]