65285778

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 133097472

約数和(自身を除く): 67811694

約数列:

[1, 2, 3, 6, 71, 142, 213, 331, 426, 463, 662, 926, 993, 1389, 1986, 2778, 23501, 32873, 47002, 65746, 70503, 98619, 141006, 153253, 197238, 306506, 459759, 919518, 10880963, 21761926, 32642889, 65285778]

約数ペア:

[(1, 65285778), (2, 32642889), (3, 21761926), (6, 10880963), (71, 919518), (142, 459759), (213, 306506), (331, 197238), (426, 153253), (463, 141006), (662, 98619), (926, 70503), (993, 65746), (1389, 47002), (1986, 32873), (2778, 23501)]