71343194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 122580864

約数和(自身を除く): 51237670

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2251, 2438, 4502, 15847, 29263, 31694, 51773, 58526, 103546, 119303, 238606, 673049, 1346098, 1550939, 2743969, 3101878, 5487938, 35671597, 71343194]

約数ペア:

[(1, 71343194), (2, 35671597), (13, 5487938), (23, 3101878), (26, 2743969), (46, 1550939), (53, 1346098), (106, 673049), (299, 238606), (598, 119303), (689, 103546), (1219, 58526), (1378, 51773), (2251, 31694), (2438, 29263), (4502, 15847)]