66204592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 133578752

約数和(自身を除く): 67374160

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 1051, 2032, 2102, 3937, 4204, 7874, 8408, 15748, 16816, 31496, 32581, 62992, 65162, 130324, 133477, 260648, 266954, 521296, 533908, 1067816, 2135632, 4137787, 8275574, 16551148, 33102296, 66204592]

約数ペア:

[(1, 66204592), (2, 33102296), (4, 16551148), (8, 8275574), (16, 4137787), (31, 2135632), (62, 1067816), (124, 533908), (127, 521296), (248, 266954), (254, 260648), (496, 133477), (508, 130324), (1016, 65162), (1051, 62992), (2032, 32581), (2102, 31496), (3937, 16816), (4204, 15748), (7874, 8408)]