87005884

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{52667}}^1$

素因数の和:52737

約数の個数: 24

約数和(自身を含む): 176964480

約数和(自身を除く): 89958596

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 52667, 105334, 210668, 368669, 737338, 1474676, 3107353, 6214706, 12429412, 21751471, 43502942, 87005884]

約数ペア:

[(1, 87005884), (2, 43502942), (4, 21751471), (7, 12429412), (14, 6214706), (28, 3107353), (59, 1474676), (118, 737338), (236, 368669), (413, 210668), (826, 105334), (1652, 52667)]