41556018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 97658784

約数和(自身を除く): 56102766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1321, 1498, 2247, 2642, 3963, 4494, 5243, 7926, 9247, 10486, 15729, 18494, 27741, 31458, 55482, 64729, 129458, 141347, 194187, 282694, 388374, 424041, 848082, 989429, 1978858, 2968287, 5936574, 6926003, 13852006, 20778009, 41556018]

約数ペア:

[(1, 41556018), (2, 20778009), (3, 13852006), (6, 6926003), (7, 5936574), (14, 2968287), (21, 1978858), (42, 989429), (49, 848082), (98, 424041), (107, 388374), (147, 282694), (214, 194187), (294, 141347), (321, 129458), (642, 64729), (749, 55482), (1321, 31458), (1498, 27741), (2247, 18494), (2642, 15729), (3963, 10486), (4494, 9247), (5243, 7926)]