71606884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1259}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 128066400

約数和(自身を除く): 56459516

約数列:

[1, 2, 4, 59, 118, 236, 241, 482, 964, 1259, 2518, 5036, 14219, 28438, 56876, 74281, 148562, 297124, 303419, 606838, 1213676, 17901721, 35803442, 71606884]

約数ペア:

[(1, 71606884), (2, 35803442), (4, 17901721), (59, 1213676), (118, 606838), (236, 303419), (241, 297124), (482, 148562), (964, 74281), (1259, 56876), (2518, 28438), (5036, 14219)]