77632516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 36

約数和(自身を含む): 150753204

約数和(自身を除く): 73120688

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 2801, 5602, 6929, 11204, 13858, 27716, 36413, 72826, 114841, 145652, 229682, 459364, 473369, 946738, 1492933, 1893476, 2985866, 5971732, 19408129, 38816258, 77632516]

約数ペア:

[(1, 77632516), (2, 38816258), (4, 19408129), (13, 5971732), (26, 2985866), (41, 1893476), (52, 1492933), (82, 946738), (164, 473369), (169, 459364), (338, 229682), (533, 145652), (676, 114841), (1066, 72826), (2132, 36413), (2801, 27716), (5602, 13858), (6929, 11204)]