71765624

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29803}}^1$

素因数の和:29859

約数の個数: 32

約数和(自身を含む): 157365120

約数和(自身を除く): 85599496

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 29803, 59606, 119212, 208621, 238424, 417242, 834484, 1281529, 1668968, 2563058, 5126116, 8970703, 10252232, 17941406, 35882812, 71765624]

約数ペア:

[(1, 71765624), (2, 35882812), (4, 17941406), (7, 10252232), (8, 8970703), (14, 5126116), (28, 2563058), (43, 1668968), (56, 1281529), (86, 834484), (172, 417242), (301, 238424), (344, 208621), (602, 119212), (1204, 59606), (2408, 29803)]