61716654

素因数分解:

$2^1\times 3^5\times {\mathrm{126989}}^1$

素因数の和:127006

約数の個数: 24

約数和(自身を含む): 138673080

約数和(自身を除く): 76956426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 126989, 253978, 380967, 761934, 1142901, 2285802, 3428703, 6857406, 10286109, 20572218, 30858327, 61716654]

約数ペア:

[(1, 61716654), (2, 30858327), (3, 20572218), (6, 10286109), (9, 6857406), (18, 3428703), (27, 2285802), (54, 1142901), (81, 761934), (162, 380967), (243, 253978), (486, 126989)]