80250306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 163617408

約数和(自身を除く): 83367102

約数列:

[1, 2, 3, 6, 71, 142, 213, 257, 426, 514, 733, 771, 1466, 1542, 2199, 4398, 18247, 36494, 52043, 54741, 104086, 109482, 156129, 188381, 312258, 376762, 565143, 1130286, 13375051, 26750102, 40125153, 80250306]

約数ペア:

[(1, 80250306), (2, 40125153), (3, 26750102), (6, 13375051), (71, 1130286), (142, 565143), (213, 376762), (257, 312258), (426, 188381), (514, 156129), (733, 109482), (771, 104086), (1466, 54741), (1542, 52043), (2199, 36494), (4398, 18247)]