67665746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 113591808

約数和(自身を除く): 45926062

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 527, 731, 1054, 1333, 1462, 1493, 2666, 2986, 22661, 25381, 45322, 46283, 50762, 64199, 92566, 128398, 786811, 1091383, 1573622, 1990169, 2182766, 3980338, 33832873, 67665746]

約数ペア:

[(1, 67665746), (2, 33832873), (17, 3980338), (31, 2182766), (34, 1990169), (43, 1573622), (62, 1091383), (86, 786811), (527, 128398), (731, 92566), (1054, 64199), (1333, 50762), (1462, 46283), (1493, 45322), (2666, 25381), (2986, 22661)]