80983404

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{4817}}^1$

素因数の和:5294

約数の個数: 36

約数和(自身を含む): 205188984

約数和(自身を除く): 124205580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 1401, 1868, 2802, 4203, 4817, 5604, 8406, 9634, 14451, 16812, 19268, 28902, 43353, 57804, 86706, 173412, 2249539, 4499078, 6748617, 8998156, 13497234, 20245851, 26994468, 40491702, 80983404]

約数ペア:

[(1, 80983404), (2, 40491702), (3, 26994468), (4, 20245851), (6, 13497234), (9, 8998156), (12, 6748617), (18, 4499078), (36, 2249539), (467, 173412), (934, 86706), (1401, 57804), (1868, 43353), (2802, 28902), (4203, 19268), (4817, 16812), (5604, 14451), (8406, 9634)]