71323453468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{78017}}^1$

素因数の和:78586

約数の個数: 48

約数和(自身を含む): 137361611520

約数和(自身を除く): 66038158052

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 523, 874, 1046, 1748, 2092, 9937, 12029, 19874, 24058, 39748, 48116, 78017, 156034, 228551, 312068, 457102, 914204, 1482323, 1794391, 2964646, 3588782, 5929292, 7177564, 34093429, 40802891, 68186858, 81605782, 136373716, 163211564, 775254929, 938466493, 1550509858, 1876932986, 3101019716, 3753865972, 17830863367, 35661726734, 71323453468]

約数ペア:

[(1, 71323453468), (2, 35661726734), (4, 17830863367), (19, 3753865972), (23, 3101019716), (38, 1876932986), (46, 1550509858), (76, 938466493), (92, 775254929), (437, 163211564), (523, 136373716), (874, 81605782), (1046, 68186858), (1748, 40802891), (2092, 34093429), (9937, 7177564), (12029, 5929292), (19874, 3588782), (24058, 2964646), (39748, 1794391), (48116, 1482323), (78017, 914204), (156034, 457102), (228551, 312068)]