80593124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7549}}^1$

素因数の和:7727

約数の個数: 24

約数和(自身を含む): 150305400

約数和(自身を除く): 69712276

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 7549, 10676, 15098, 30196, 128333, 256666, 513332, 1185193, 2370386, 4740772, 20148281, 40296562, 80593124]

約数ペア:

[(1, 80593124), (2, 40296562), (4, 20148281), (17, 4740772), (34, 2370386), (68, 1185193), (157, 513332), (314, 256666), (628, 128333), (2669, 30196), (5338, 15098), (7549, 10676)]