31844268

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{11197}}^1$

素因数の和:11286

約数の個数: 36

約数和(自身を含む): 81521440

約数和(自身を除く): 49677172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 11197, 22394, 33591, 44788, 67182, 100773, 134364, 201546, 403092, 884563, 1769126, 2653689, 3538252, 5307378, 7961067, 10614756, 15922134, 31844268]

約数ペア:

[(1, 31844268), (2, 15922134), (3, 10614756), (4, 7961067), (6, 5307378), (9, 3538252), (12, 2653689), (18, 1769126), (36, 884563), (79, 403092), (158, 201546), (237, 134364), (316, 100773), (474, 67182), (711, 44788), (948, 33591), (1422, 22394), (2844, 11197)]