82653392

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 163843680

約数和(自身を除く): 81190288

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 332, 436, 571, 664, 872, 1142, 1328, 1744, 2284, 4568, 9047, 9136, 18094, 36188, 47393, 62239, 72376, 94786, 124478, 144752, 189572, 248956, 379144, 497912, 758288, 995824, 5165837, 10331674, 20663348, 41326696, 82653392]

約数ペア:

[(1, 82653392), (2, 41326696), (4, 20663348), (8, 10331674), (16, 5165837), (83, 995824), (109, 758288), (166, 497912), (218, 379144), (332, 248956), (436, 189572), (571, 144752), (664, 124478), (872, 94786), (1142, 72376), (1328, 62239), (1744, 47393), (2284, 36188), (4568, 18094), (9047, 9136)]