68143394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 117960192

約数和(自身を除く): 49816798

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2437, 2542, 4874, 13981, 26807, 27962, 53614, 75547, 99917, 151094, 199834, 831017, 1099087, 1662034, 2198174, 3097427, 6194854, 34071697, 68143394]

約数ペア:

[(1, 68143394), (2, 34071697), (11, 6194854), (22, 3097427), (31, 2198174), (41, 1662034), (62, 1099087), (82, 831017), (341, 199834), (451, 151094), (682, 99917), (902, 75547), (1271, 53614), (2437, 27962), (2542, 26807), (4874, 13981)]