66261170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 126100800

約数和(自身を除く): 59839630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1259, 1385, 2518, 2770, 5263, 6295, 10526, 12590, 23921, 26315, 47842, 52630, 119605, 239210, 348743, 697486, 1743715, 3487430, 6626117, 13252234, 33130585, 66261170]

約数ペア:

[(1, 66261170), (2, 33130585), (5, 13252234), (10, 6626117), (19, 3487430), (38, 1743715), (95, 697486), (190, 348743), (277, 239210), (554, 119605), (1259, 52630), (1385, 47842), (2518, 26315), (2770, 23921), (5263, 12590), (6295, 10526)]