89979092

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11197}}^1$

素因数の和:11256

約数の個数: 36

約数和(自身を含む): 187656084

約数和(自身を除く): 97676992

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 11197, 22394, 44788, 78379, 156758, 313516, 459077, 548653, 918154, 1097306, 1836308, 2194612, 3213539, 6427078, 12854156, 22494773, 44989546, 89979092]

約数ペア:

[(1, 89979092), (2, 44989546), (4, 22494773), (7, 12854156), (14, 6427078), (28, 3213539), (41, 2194612), (49, 1836308), (82, 1097306), (98, 918154), (164, 548653), (196, 459077), (287, 313516), (574, 156758), (1148, 78379), (2009, 44788), (4018, 22394), (8036, 11197)]