47792984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1$

素因数の和:7547

約数の個数: 32

約数和(自身を含む): 96914880

約数和(自身を除く): 49121896

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 7477, 14954, 29908, 59816, 127109, 254218, 351419, 508436, 702838, 1016872, 1405676, 2811352, 5974123, 11948246, 23896492, 47792984]

約数ペア:

[(1, 47792984), (2, 23896492), (4, 11948246), (8, 5974123), (17, 2811352), (34, 1405676), (47, 1016872), (68, 702838), (94, 508436), (136, 351419), (188, 254218), (376, 127109), (799, 59816), (1598, 29908), (3196, 14954), (6392, 7477)]