64989672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{246173}}^1$

素因数の和:246193

約数の個数: 32

約数和(自身を含む): 177245280

約数和(自身を除く): 112255608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 246173, 492346, 738519, 984692, 1477038, 1969384, 2707903, 2954076, 5415806, 5908152, 8123709, 10831612, 16247418, 21663224, 32494836, 64989672]

約数ペア:

[(1, 64989672), (2, 32494836), (3, 21663224), (4, 16247418), (6, 10831612), (8, 8123709), (11, 5908152), (12, 5415806), (22, 2954076), (24, 2707903), (33, 1969384), (44, 1477038), (66, 984692), (88, 738519), (132, 492346), (264, 246173)]