31938084

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4137

約数の個数: 48

約数和(自身を含む): 83957440

約数和(自身を除く): 52019356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 4051, 7884, 8102, 12153, 16204, 24306, 36459, 48612, 72918, 109377, 145836, 218754, 295723, 437508, 591446, 887169, 1182892, 1774338, 2661507, 3548676, 5323014, 7984521, 10646028, 15969042, 31938084]

約数ペア:

[(1, 31938084), (2, 15969042), (3, 10646028), (4, 7984521), (6, 5323014), (9, 3548676), (12, 2661507), (18, 1774338), (27, 1182892), (36, 887169), (54, 591446), (73, 437508), (108, 295723), (146, 218754), (219, 145836), (292, 109377), (438, 72918), (657, 48612), (876, 36459), (1314, 24306), (1971, 16204), (2628, 12153), (3942, 8102), (4051, 7884)]