71130110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3313}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 136006560

約数和(自身を除く): 64876450

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 3313, 4294, 6626, 10735, 16565, 21470, 33130, 62947, 125894, 314735, 374369, 629470, 748738, 1871845, 3743690, 7113011, 14226022, 35565055, 71130110]

約数ペア:

[(1, 71130110), (2, 35565055), (5, 14226022), (10, 7113011), (19, 3743690), (38, 1871845), (95, 748738), (113, 629470), (190, 374369), (226, 314735), (565, 125894), (1130, 62947), (2147, 33130), (3313, 21470), (4294, 16565), (6626, 10735)]