57681424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 119492352

約数和(自身を除く): 61810928

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 3823, 7544, 7646, 15088, 15292, 30584, 61168, 87929, 156743, 175858, 313486, 351716, 626972, 703432, 1253944, 1406864, 2507888, 3605089, 7210178, 14420356, 28840712, 57681424]

約数ペア:

[(1, 57681424), (2, 28840712), (4, 14420356), (8, 7210178), (16, 3605089), (23, 2507888), (41, 1406864), (46, 1253944), (82, 703432), (92, 626972), (164, 351716), (184, 313486), (328, 175858), (368, 156743), (656, 87929), (943, 61168), (1886, 30584), (3772, 15292), (3823, 15088), (7544, 7646)]