88460440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76259}}^1$

素因数の和:76299

約数の個数: 32

約数和(自身を含む): 205902000

約数和(自身を除く): 117441560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 76259, 152518, 305036, 381295, 610072, 762590, 1525180, 2211511, 3050360, 4423022, 8846044, 11057555, 17692088, 22115110, 44230220, 88460440]

約数ペア:

[(1, 88460440), (2, 44230220), (4, 22115110), (5, 17692088), (8, 11057555), (10, 8846044), (20, 4423022), (29, 3050360), (40, 2211511), (58, 1525180), (116, 762590), (145, 610072), (232, 381295), (290, 305036), (580, 152518), (1160, 76259)]