65121372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{78649}}^1$

素因数の和:78682

約数の個数: 36

約数和(自身を含む): 171771600

約数和(自身を除く): 106650228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 78649, 157298, 235947, 314596, 471894, 707841, 943788, 1415682, 1808927, 2831364, 3617854, 5426781, 7235708, 10853562, 16280343, 21707124, 32560686, 65121372]

約数ペア:

[(1, 65121372), (2, 32560686), (3, 21707124), (4, 16280343), (6, 10853562), (9, 7235708), (12, 5426781), (18, 3617854), (23, 2831364), (36, 1808927), (46, 1415682), (69, 943788), (92, 707841), (138, 471894), (207, 314596), (276, 235947), (414, 157298), (828, 78649)]