71872148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13241}}^1$

素因数の和:13327

約数の個数: 24

約数和(自身を含む): 133479360

約数和(自身を除く): 61607212

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 13241, 26482, 52964, 304543, 609086, 781219, 1218172, 1562438, 3124876, 17968037, 35936074, 71872148]

約数ペア:

[(1, 71872148), (2, 35936074), (4, 17968037), (23, 3124876), (46, 1562438), (59, 1218172), (92, 781219), (118, 609086), (236, 304543), (1357, 52964), (2714, 26482), (5428, 13241)]