40700862718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{21751}}^1$

素因数の和:22072

約数の個数: 32

約数和(自身を含む): 63146926080

約数和(自身を除く): 22446063362

約数列:

[1, 2, 53, 106, 127, 139, 254, 278, 6731, 7367, 13462, 14734, 17653, 21751, 35306, 43502, 935609, 1152803, 1871218, 2305606, 2762377, 3023389, 5524754, 6046778, 146405981, 160239617, 292811962, 320479234, 383970403, 767940806, 20350431359, 40700862718]

約数ペア:

[(1, 40700862718), (2, 20350431359), (53, 767940806), (106, 383970403), (127, 320479234), (139, 292811962), (254, 160239617), (278, 146405981), (6731, 6046778), (7367, 5524754), (13462, 3023389), (14734, 2762377), (17653, 2305606), (21751, 1871218), (35306, 1152803), (43502, 935609)]