72675042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 164602368

約数和(自身を除く): 91927326

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 107, 123, 214, 246, 251, 321, 451, 502, 642, 753, 902, 1177, 1353, 1506, 2354, 2706, 2761, 3531, 4387, 5522, 7062, 8283, 8774, 10291, 13161, 16566, 20582, 26322, 26857, 30873, 48257, 53714, 61746, 80571, 96514, 113201, 144771, 161142, 226402, 289542, 295427, 339603, 590854, 679206, 886281, 1101137, 1772562, 2202274, 3303411, 6606822, 12112507, 24225014, 36337521, 72675042]

約数ペア:

[(1, 72675042), (2, 36337521), (3, 24225014), (6, 12112507), (11, 6606822), (22, 3303411), (33, 2202274), (41, 1772562), (66, 1101137), (82, 886281), (107, 679206), (123, 590854), (214, 339603), (246, 295427), (251, 289542), (321, 226402), (451, 161142), (502, 144771), (642, 113201), (753, 96514), (902, 80571), (1177, 61746), (1353, 53714), (1506, 48257), (2354, 30873), (2706, 26857), (2761, 26322), (3531, 20582), (4387, 16566), (5522, 13161), (7062, 10291), (8283, 8774)]