66947928

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59351}}^1$

素因数の和:59407

約数の個数: 32

約数和(自身を含む): 170933760

約数和(自身を除く): 103985832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 59351, 118702, 178053, 237404, 356106, 474808, 712212, 1424424, 2789497, 5578994, 8368491, 11157988, 16736982, 22315976, 33473964, 66947928]

約数ペア:

[(1, 66947928), (2, 33473964), (3, 22315976), (4, 16736982), (6, 11157988), (8, 8368491), (12, 5578994), (24, 2789497), (47, 1424424), (94, 712212), (141, 474808), (188, 356106), (282, 237404), (376, 178053), (564, 118702), (1128, 59351)]