71567983788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19813949}}^1$

素因数の和:19814006

約数の個数: 48

約数和(自身を含む): 195286291200

約数和(自身を除く): 123718307412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 19813949, 39627898, 59441847, 79255796, 118883694, 138697643, 237767388, 277395286, 416092929, 554790572, 832185858, 851999807, 1664371716, 1703999614, 2555999421, 3407999228, 5111998842, 5963998649, 10223997684, 11927997298, 17891995947, 23855994596, 35783991894, 71567983788]

約数ペア:

[(1, 71567983788), (2, 35783991894), (3, 23855994596), (4, 17891995947), (6, 11927997298), (7, 10223997684), (12, 5963998649), (14, 5111998842), (21, 3407999228), (28, 2555999421), (42, 1703999614), (43, 1664371716), (84, 851999807), (86, 832185858), (129, 554790572), (172, 416092929), (258, 277395286), (301, 237767388), (516, 138697643), (602, 118883694), (903, 79255796), (1204, 59441847), (1806, 39627898), (3612, 19813949)]