81645324

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{234613}}^1$

素因数の和:234649

約数の個数: 24

約数和(自身を含む): 197075760

約数和(自身を除く): 115430436

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 234613, 469226, 703839, 938452, 1407678, 2815356, 6803777, 13607554, 20411331, 27215108, 40822662, 81645324]

約数ペア:

[(1, 81645324), (2, 40822662), (3, 27215108), (4, 20411331), (6, 13607554), (12, 6803777), (29, 2815356), (58, 1407678), (87, 938452), (116, 703839), (174, 469226), (348, 234613)]