82297816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31849}}^1$

素因数の和:31891

約数の個数: 32

約数和(自身を含む): 171990000

約数和(自身を除く): 89692184

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 31849, 63698, 127396, 254792, 541433, 605131, 1082866, 1210262, 2165732, 2420524, 4331464, 4841048, 10287227, 20574454, 41148908, 82297816]

約数ペア:

[(1, 82297816), (2, 41148908), (4, 20574454), (8, 10287227), (17, 4841048), (19, 4331464), (34, 2420524), (38, 2165732), (68, 1210262), (76, 1082866), (136, 605131), (152, 541433), (323, 254792), (646, 127396), (1292, 63698), (2584, 31849)]