61374418

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71867}}^1$

素因数の和:71937

約数の個数: 16

約数和(自身を含む): 106939584

約数和(自身を除く): 45565166

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 71867, 143734, 503069, 1006138, 4383887, 8767774, 30687209, 61374418]

約数ペア:

[(1, 61374418), (2, 30687209), (7, 8767774), (14, 4383887), (61, 1006138), (122, 503069), (427, 143734), (854, 71867)]