36988040

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9533}}^1$

素因数の和:9641

約数の個数: 32

約数和(自身を含む): 84089880

約数和(自身を除く): 47101840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 9533, 19066, 38132, 47665, 76264, 95330, 190660, 381320, 924701, 1849402, 3698804, 4623505, 7397608, 9247010, 18494020, 36988040]

約数ペア:

[(1, 36988040), (2, 18494020), (4, 9247010), (5, 7397608), (8, 4623505), (10, 3698804), (20, 1849402), (40, 924701), (97, 381320), (194, 190660), (388, 95330), (485, 76264), (776, 47665), (970, 38132), (1940, 19066), (3880, 9533)]