31971432

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2333}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 80102880

約数和(自身を除く): 48131448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 2333, 3426, 4568, 4666, 6852, 6999, 9332, 13704, 13998, 18664, 27996, 55992, 1332143, 2664286, 3996429, 5328572, 7992858, 10657144, 15985716, 31971432]

約数ペア:

[(1, 31971432), (2, 15985716), (3, 10657144), (4, 7992858), (6, 5328572), (8, 3996429), (12, 2664286), (24, 1332143), (571, 55992), (1142, 27996), (1713, 18664), (2284, 13998), (2333, 13704), (3426, 9332), (4568, 6999), (4666, 6852)]