76637886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42719}}^1$

素因数の和:42760

約数の個数: 32

約数和(自身を含む): 172247040

約数和(自身を除く): 95609154

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 42719, 85438, 128157, 256314, 555347, 982537, 1110694, 1666041, 1965074, 2947611, 3332082, 5895222, 12772981, 25545962, 38318943, 76637886]

約数ペア:

[(1, 76637886), (2, 38318943), (3, 25545962), (6, 12772981), (13, 5895222), (23, 3332082), (26, 2947611), (39, 1965074), (46, 1666041), (69, 1110694), (78, 982537), (138, 555347), (299, 256314), (598, 128157), (897, 85438), (1794, 42719)]