66806826

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 136624128

約数和(自身を除く): 69817302

約数列:

[1, 2, 3, 6, 73, 127, 146, 219, 254, 381, 438, 762, 1201, 2402, 3603, 7206, 9271, 18542, 27813, 55626, 87673, 152527, 175346, 263019, 305054, 457581, 526038, 915162, 11134471, 22268942, 33403413, 66806826]

約数ペア:

[(1, 66806826), (2, 33403413), (3, 22268942), (6, 11134471), (73, 915162), (127, 526038), (146, 457581), (219, 305054), (254, 263019), (381, 175346), (438, 152527), (762, 87673), (1201, 55626), (2402, 27813), (3603, 18542), (7206, 9271)]