80456764484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6006029}}^1$

素因数の和:6006247

約数の個数: 24

約数和(自身を含む): 149838436440

約数和(自身を除く): 69381671956

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 6006029, 12012058, 24024116, 102102493, 204204986, 408409972, 1183187713, 2366375426, 4732750852, 20114191121, 40228382242, 80456764484]

約数ペア:

[(1, 80456764484), (2, 40228382242), (4, 20114191121), (17, 4732750852), (34, 2366375426), (68, 1183187713), (197, 408409972), (394, 204204986), (788, 102102493), (3349, 24024116), (6698, 12012058), (13396, 6006029)]