74300278273

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{78691}}^1$

素因数の和:78905

約数の個数: 24

約数和(自身を含む): 83178073536

約数和(自身を除く): 8877795263

約数列:

[1, 13, 37, 151, 169, 481, 1963, 5587, 6253, 25519, 72631, 78691, 944203, 1022983, 2911567, 11882341, 13298779, 37850371, 154470433, 439646617, 492054823, 2008115629, 5715406021, 74300278273]

約数ペア:

[(1, 74300278273), (13, 5715406021), (37, 2008115629), (151, 492054823), (169, 439646617), (481, 154470433), (1963, 37850371), (5587, 13298779), (6253, 11882341), (25519, 2911567), (72631, 1022983), (78691, 944203)]