66505104

素因数分解:

$2^4\times 3^3\times {\mathrm{153947}}^1$

素因数の和:153964

約数の個数: 40

約数和(自身を含む): 190895520

約数和(自身を除く): 124390416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 153947, 307894, 461841, 615788, 923682, 1231576, 1385523, 1847364, 2463152, 2771046, 3694728, 4156569, 5542092, 7389456, 8313138, 11084184, 16626276, 22168368, 33252552, 66505104]

約数ペア:

[(1, 66505104), (2, 33252552), (3, 22168368), (4, 16626276), (6, 11084184), (8, 8313138), (9, 7389456), (12, 5542092), (16, 4156569), (18, 3694728), (24, 2771046), (27, 2463152), (36, 1847364), (48, 1385523), (54, 1231576), (72, 923682), (108, 615788), (144, 461841), (216, 307894), (432, 153947)]