827998436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3613}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 1573737984

約数和(自身を除く): 745739548

約数列:

[1, 2, 4, 23, 46, 47, 53, 92, 94, 106, 188, 212, 1081, 1219, 2162, 2438, 2491, 3613, 4324, 4876, 4982, 7226, 9964, 14452, 57293, 83099, 114586, 166198, 169811, 191489, 229172, 332396, 339622, 382978, 679244, 765956, 3905653, 4404247, 7811306, 8808494, 8999983, 15622612, 17616988, 17999966, 35999932, 206999609, 413999218, 827998436]

約数ペア:

[(1, 827998436), (2, 413999218), (4, 206999609), (23, 35999932), (46, 17999966), (47, 17616988), (53, 15622612), (92, 8999983), (94, 8808494), (106, 7811306), (188, 4404247), (212, 3905653), (1081, 765956), (1219, 679244), (2162, 382978), (2438, 339622), (2491, 332396), (3613, 229172), (4324, 191489), (4876, 169811), (4982, 166198), (7226, 114586), (9964, 83099), (14452, 57293)]