47078478

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{17321}}^1$

素因数の和:17480

約数の個数: 24

約数和(自身を含む): 102684816

約数和(自身を除く): 55606338

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 17321, 34642, 51963, 103926, 155889, 311778, 2615471, 5230942, 7846413, 15692826, 23539239, 47078478]

約数ペア:

[(1, 47078478), (2, 23539239), (3, 15692826), (6, 7846413), (9, 5230942), (18, 2615471), (151, 311778), (302, 155889), (453, 103926), (906, 51963), (1359, 34642), (2718, 17321)]