77760372

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137873}}^1$

素因数の和:137927

約数の個数: 24

約数和(自身を含む): 185302656

約数和(自身を除く): 107542284

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 137873, 275746, 413619, 551492, 827238, 1654476, 6480031, 12960062, 19440093, 25920124, 38880186, 77760372]

約数ペア:

[(1, 77760372), (2, 38880186), (3, 25920124), (4, 19440093), (6, 12960062), (12, 6480031), (47, 1654476), (94, 827238), (141, 551492), (188, 413619), (282, 275746), (564, 137873)]