75374222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 141571584

約数和(自身を除く): 66197362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 1861, 2893, 3682, 3722, 5786, 13027, 20251, 20471, 26054, 40502, 40942, 143297, 286594, 489443, 978886, 3426101, 5383873, 6852202, 10767746, 37687111, 75374222]

約数ペア:

[(1, 75374222), (2, 37687111), (7, 10767746), (11, 6852202), (14, 5383873), (22, 3426101), (77, 978886), (154, 489443), (263, 286594), (526, 143297), (1841, 40942), (1861, 40502), (2893, 26054), (3682, 20471), (3722, 20251), (5786, 13027)]