61305738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9949}}^1$

素因数の和:10046

約数の個数: 32

約数和(自身を含む): 133728000

約数和(自身を除く): 72422262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 9949, 19898, 29847, 59694, 129337, 258674, 388011, 776022, 785971, 1571942, 2357913, 4715826, 10217623, 20435246, 30652869, 61305738]

約数ペア:

[(1, 61305738), (2, 30652869), (3, 20435246), (6, 10217623), (13, 4715826), (26, 2357913), (39, 1571942), (78, 785971), (79, 776022), (158, 388011), (237, 258674), (474, 129337), (1027, 59694), (2054, 29847), (3081, 19898), (6162, 9949)]