42629748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{507497}}^1$

素因数の和:507511

約数の個数: 24

約数和(自身を含む): 113679552

約数和(自身を除く): 71049804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 507497, 1014994, 1522491, 2029988, 3044982, 3552479, 6089964, 7104958, 10657437, 14209916, 21314874, 42629748]

約数ペア:

[(1, 42629748), (2, 21314874), (3, 14209916), (4, 10657437), (6, 7104958), (7, 6089964), (12, 3552479), (14, 3044982), (21, 2029988), (28, 1522491), (42, 1014994), (84, 507497)]