72992514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12503}}^1$

素因数の和:12654

約数の個数: 32

約数和(自身を含む): 168053760

約数和(自身を除く): 95061246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 12503, 25006, 37509, 75018, 87521, 175042, 262563, 525126, 1737917, 3475834, 5213751, 10427502, 12165419, 24330838, 36496257, 72992514]

約数ペア:

[(1, 72992514), (2, 36496257), (3, 24330838), (6, 12165419), (7, 10427502), (14, 5213751), (21, 3475834), (42, 1737917), (139, 525126), (278, 262563), (417, 175042), (834, 87521), (973, 75018), (1946, 37509), (2919, 25006), (5838, 12503)]