71569104932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1580171}}^1$

素因数の和:1580268

約数の個数: 36

約数和(自身を含む): 137645622576

約数和(自身を除く): 66076517644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 3484, 11323, 22646, 45292, 1580171, 3160342, 6320684, 20542223, 41084446, 82168892, 105871457, 211742914, 267048899, 423485828, 534097798, 1068195596, 1376328941, 2752657882, 5505315764, 17892276233, 35784552466, 71569104932]

約数ペア:

[(1, 71569104932), (2, 35784552466), (4, 17892276233), (13, 5505315764), (26, 2752657882), (52, 1376328941), (67, 1068195596), (134, 534097798), (169, 423485828), (268, 267048899), (338, 211742914), (676, 105871457), (871, 82168892), (1742, 41084446), (3484, 20542223), (11323, 6320684), (22646, 3160342), (45292, 1580171)]