42356748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{504247}}^1$

素因数の和:504261

約数の個数: 24

約数和(自身を含む): 112951552

約数和(自身を除く): 70594804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 504247, 1008494, 1512741, 2016988, 3025482, 3529729, 6050964, 7059458, 10589187, 14118916, 21178374, 42356748]

約数ペア:

[(1, 42356748), (2, 21178374), (3, 14118916), (4, 10589187), (6, 7059458), (7, 6050964), (12, 3529729), (14, 3025482), (21, 2016988), (28, 1512741), (42, 1008494), (84, 504247)]