87127224

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51131}}^1$

素因数の和:51211

約数の個数: 32

約数和(自身を含む): 220890240

約数和(自身を除く): 133763016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51131, 102262, 153393, 204524, 306786, 409048, 613572, 1227144, 3630301, 7260602, 10890903, 14521204, 21781806, 29042408, 43563612, 87127224]

約数ペア:

[(1, 87127224), (2, 43563612), (3, 29042408), (4, 21781806), (6, 14521204), (8, 10890903), (12, 7260602), (24, 3630301), (71, 1227144), (142, 613572), (213, 409048), (284, 306786), (426, 204524), (568, 153393), (852, 102262), (1704, 51131)]