70164465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{97}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 131203968

約数和(自身を除く): 61039503

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 97, 105, 249, 291, 415, 485, 581, 679, 1245, 1455, 1743, 2037, 2905, 3395, 6889, 8051, 8715, 10185, 20667, 24153, 34445, 40255, 48223, 56357, 103335, 120765, 144669, 169071, 241115, 281785, 668233, 723345, 845355, 2004699, 3341165, 4677631, 10023495, 14032893, 23388155, 70164465]

約数ペア:

[(1, 70164465), (3, 23388155), (5, 14032893), (7, 10023495), (15, 4677631), (21, 3341165), (35, 2004699), (83, 845355), (97, 723345), (105, 668233), (249, 281785), (291, 241115), (415, 169071), (485, 144669), (581, 120765), (679, 103335), (1245, 56357), (1455, 48223), (1743, 40255), (2037, 34445), (2905, 24153), (3395, 20667), (6889, 10185), (8051, 8715)]