42712068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{508477}}^1$

素因数の和:508491

約数の個数: 24

約数和(自身を含む): 113899072

約数和(自身を除く): 71187004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 508477, 1016954, 1525431, 2033908, 3050862, 3559339, 6101724, 7118678, 10678017, 14237356, 21356034, 42712068]

約数ペア:

[(1, 42712068), (2, 21356034), (3, 14237356), (4, 10678017), (6, 7118678), (7, 6101724), (12, 3559339), (14, 3050862), (21, 2033908), (28, 1525431), (42, 1016954), (84, 508477)]