69232526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 46889074

約数列:

[1, 2, 11, 22, 71, 127, 142, 254, 349, 698, 781, 1397, 1562, 2794, 3839, 7678, 9017, 18034, 24779, 44323, 49558, 88646, 99187, 198374, 272569, 487553, 545138, 975106, 3146933, 6293866, 34616263, 69232526]

約数ペア:

[(1, 69232526), (2, 34616263), (11, 6293866), (22, 3146933), (71, 975106), (127, 545138), (142, 487553), (254, 272569), (349, 198374), (698, 99187), (781, 88646), (1397, 49558), (1562, 44323), (2794, 24779), (3839, 18034), (7678, 9017)]