72672678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310567}}^1$

素因数の和:310588

約数の個数: 24

約数和(自身を含む): 169570128

約数和(自身を除く): 96897450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 310567, 621134, 931701, 1863402, 2795103, 4037371, 5590206, 8074742, 12112113, 24224226, 36336339, 72672678]

約数ペア:

[(1, 72672678), (2, 36336339), (3, 24224226), (6, 12112113), (9, 8074742), (13, 5590206), (18, 4037371), (26, 2795103), (39, 1863402), (78, 931701), (117, 621134), (234, 310567)]