57338872

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 111355200

約数和(自身を除く): 54016328

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 2089, 3431, 4178, 6862, 8356, 13724, 16712, 27448, 98183, 152497, 196366, 304994, 392732, 609988, 785464, 1219976, 7167359, 14334718, 28669436, 57338872]

約数ペア:

[(1, 57338872), (2, 28669436), (4, 14334718), (8, 7167359), (47, 1219976), (73, 785464), (94, 609988), (146, 392732), (188, 304994), (292, 196366), (376, 152497), (584, 98183), (2089, 27448), (3431, 16712), (4178, 13724), (6862, 8356)]