83781486

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{6037}}^1$

素因数の和:6305

約数の個数: 32

約数和(自身を含む): 186936480

約数和(自身を除く): 103154994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6037, 6939, 12074, 13878, 18111, 36222, 54333, 108666, 162999, 325998, 1551509, 3103018, 4654527, 9309054, 13963581, 27927162, 41890743, 83781486]

約数ペア:

[(1, 83781486), (2, 41890743), (3, 27927162), (6, 13963581), (9, 9309054), (18, 4654527), (27, 3103018), (54, 1551509), (257, 325998), (514, 162999), (771, 108666), (1542, 54333), (2313, 36222), (4626, 18111), (6037, 13878), (6939, 12074)]