84420616

素因数分解:

$2^3\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1543}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 181203840

約数和(自身を除く): 96783224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 977, 1543, 1954, 3086, 3908, 6172, 6839, 7816, 10801, 12344, 13678, 21602, 27356, 43204, 54712, 86408, 1507511, 3015022, 6030044, 10552577, 12060088, 21105154, 42210308, 84420616]

約数ペア:

[(1, 84420616), (2, 42210308), (4, 21105154), (7, 12060088), (8, 10552577), (14, 6030044), (28, 3015022), (56, 1507511), (977, 86408), (1543, 54712), (1954, 43204), (3086, 27356), (3908, 21602), (6172, 13678), (6839, 12344), (7816, 10801)]