834851268

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{147709}}^1$

素因数の和:147876

約数の個数: 36

約数和(自身を含む): 2123774380

約数和(自身を除く): 1288923112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 147709, 295418, 443127, 590836, 886254, 1329381, 1772508, 2658762, 5317524, 23190313, 46380626, 69570939, 92761252, 139141878, 208712817, 278283756, 417425634, 834851268]

約数ペア:

[(1, 834851268), (2, 417425634), (3, 278283756), (4, 208712817), (6, 139141878), (9, 92761252), (12, 69570939), (18, 46380626), (36, 23190313), (157, 5317524), (314, 2658762), (471, 1772508), (628, 1329381), (942, 886254), (1413, 590836), (1884, 443127), (2826, 295418), (5652, 147709)]