78303288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{466091}}^1$

素因数の和:466107

約数の個数: 32

約数和(自身を含む): 223724160

約数和(自身を除く): 145420872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 466091, 932182, 1398273, 1864364, 2796546, 3262637, 3728728, 5593092, 6525274, 9787911, 11186184, 13050548, 19575822, 26101096, 39151644, 78303288]

約数ペア:

[(1, 78303288), (2, 39151644), (3, 26101096), (4, 19575822), (6, 13050548), (7, 11186184), (8, 9787911), (12, 6525274), (14, 5593092), (21, 3728728), (24, 3262637), (28, 2796546), (42, 1864364), (56, 1398273), (84, 932182), (168, 466091)]