41908016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 84630000

約数和(自身を除く): 42721984

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 181, 232, 362, 464, 499, 724, 998, 1448, 1996, 2896, 3992, 5249, 7984, 10498, 14471, 20996, 28942, 41992, 57884, 83984, 90319, 115768, 180638, 231536, 361276, 722552, 1445104, 2619251, 5238502, 10477004, 20954008, 41908016]

約数ペア:

[(1, 41908016), (2, 20954008), (4, 10477004), (8, 5238502), (16, 2619251), (29, 1445104), (58, 722552), (116, 361276), (181, 231536), (232, 180638), (362, 115768), (464, 90319), (499, 83984), (724, 57884), (998, 41992), (1448, 28942), (1996, 20996), (2896, 14471), (3992, 10498), (5249, 7984)]