87373004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4729}}^1$

素因数の和:4913

約数の個数: 24

約数和(自身を含む): 158928000

約数和(自身を除く): 71554996

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 4729, 9238, 9458, 18476, 18916, 146599, 293198, 586396, 704621, 1409242, 2818484, 21843251, 43686502, 87373004]

約数ペア:

[(1, 87373004), (2, 43686502), (4, 21843251), (31, 2818484), (62, 1409242), (124, 704621), (149, 586396), (298, 293198), (596, 146599), (4619, 18916), (4729, 18476), (9238, 9458)]