31446936

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4128

約数の個数: 48

約数和(自身を含む): 85971600

約数和(自身を除く): 54524664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 4007, 7848, 8014, 12021, 16028, 24042, 32056, 36063, 48084, 72126, 96168, 144252, 288504, 436763, 873526, 1310289, 1747052, 2620578, 3494104, 3930867, 5241156, 7861734, 10482312, 15723468, 31446936]

約数ペア:

[(1, 31446936), (2, 15723468), (3, 10482312), (4, 7861734), (6, 5241156), (8, 3930867), (9, 3494104), (12, 2620578), (18, 1747052), (24, 1310289), (36, 873526), (72, 436763), (109, 288504), (218, 144252), (327, 96168), (436, 72126), (654, 48084), (872, 36063), (981, 32056), (1308, 24042), (1962, 16028), (2616, 12021), (3924, 8014), (4007, 7848)]