77938882

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 136967040

約数和(自身を除く): 59028158

約数列:

[1, 2, 7, 14, 59, 118, 157, 314, 413, 601, 826, 1099, 1202, 2198, 4207, 8414, 9263, 18526, 35459, 64841, 70918, 94357, 129682, 188714, 248213, 496426, 660499, 1320998, 5567063, 11134126, 38969441, 77938882]

約数ペア:

[(1, 77938882), (2, 38969441), (7, 11134126), (14, 5567063), (59, 1320998), (118, 660499), (157, 496426), (314, 248213), (413, 188714), (601, 129682), (826, 94357), (1099, 70918), (1202, 64841), (2198, 35459), (4207, 18526), (8414, 9263)]