42488124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505811}}^1$

素因数の和:505825

約数の個数: 24

約数和(自身を含む): 113301888

約数和(自身を除く): 70813764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505811, 1011622, 1517433, 2023244, 3034866, 3540677, 6069732, 7081354, 10622031, 14162708, 21244062, 42488124]

約数ペア:

[(1, 42488124), (2, 21244062), (3, 14162708), (4, 10622031), (6, 7081354), (7, 6069732), (12, 3540677), (14, 3034866), (21, 2023244), (28, 1517433), (42, 1011622), (84, 505811)]