89642178

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 203636160

約数和(自身を除く): 113993982

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 414, 586, 739, 879, 1478, 1758, 2217, 2637, 4434, 5274, 6651, 6739, 13302, 13478, 16997, 20217, 33994, 40434, 50991, 60651, 101982, 121302, 152973, 216527, 305946, 433054, 649581, 1299162, 1948743, 3897486, 4980121, 9960242, 14940363, 29880726, 44821089, 89642178]

約数ペア:

[(1, 89642178), (2, 44821089), (3, 29880726), (6, 14940363), (9, 9960242), (18, 4980121), (23, 3897486), (46, 1948743), (69, 1299162), (138, 649581), (207, 433054), (293, 305946), (414, 216527), (586, 152973), (739, 121302), (879, 101982), (1478, 60651), (1758, 50991), (2217, 40434), (2637, 33994), (4434, 20217), (5274, 16997), (6651, 13478), (6739, 13302)]