42055356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1321}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 112528640

約数和(自身を除く): 70473284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1321, 1516, 2274, 2642, 2653, 3963, 4548, 5284, 5306, 7926, 7959, 9247, 10612, 15852, 15918, 18494, 27741, 31836, 36988, 55482, 110964, 500659, 1001318, 1501977, 2002636, 3003954, 3504613, 6007908, 7009226, 10513839, 14018452, 21027678, 42055356]

約数ペア:

[(1, 42055356), (2, 21027678), (3, 14018452), (4, 10513839), (6, 7009226), (7, 6007908), (12, 3504613), (14, 3003954), (21, 2002636), (28, 1501977), (42, 1001318), (84, 500659), (379, 110964), (758, 55482), (1137, 36988), (1321, 31836), (1516, 27741), (2274, 18494), (2642, 15918), (2653, 15852), (3963, 10612), (4548, 9247), (5284, 7959), (5306, 7926)]