81404094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15193}}^1$

素因数の和:15264

約数の個数: 32

約数和(自身を含む): 175034880

約数和(自身を除く): 93630786

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 15193, 30386, 45579, 91158, 288667, 577334, 714071, 866001, 1428142, 1732002, 2142213, 4284426, 13567349, 27134698, 40702047, 81404094]

約数ペア:

[(1, 81404094), (2, 40702047), (3, 27134698), (6, 13567349), (19, 4284426), (38, 2142213), (47, 1732002), (57, 1428142), (94, 866001), (114, 714071), (141, 577334), (282, 288667), (893, 91158), (1786, 45579), (2679, 30386), (5358, 15193)]