71497704

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22741}}^1$

素因数の和:22881

約数の個数: 32

約数和(自身を含む): 180116640

約数和(自身を除く): 108618936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 22741, 45482, 68223, 90964, 136446, 181928, 272892, 545784, 2979071, 5958142, 8937213, 11916284, 17874426, 23832568, 35748852, 71497704]

約数ペア:

[(1, 71497704), (2, 35748852), (3, 23832568), (4, 17874426), (6, 11916284), (8, 8937213), (12, 5958142), (24, 2979071), (131, 545784), (262, 272892), (393, 181928), (524, 136446), (786, 90964), (1048, 68223), (1572, 45482), (3144, 22741)]