39030736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{78691}}^1$

素因数の和:78730

約数の個数: 20

約数和(自身を含む): 78062464

約数和(自身を除く): 39031728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 78691, 157382, 314764, 629528, 1259056, 2439421, 4878842, 9757684, 19515368, 39030736]

約数ペア:

[(1, 39030736), (2, 19515368), (4, 9757684), (8, 4878842), (16, 2439421), (31, 1259056), (62, 629528), (124, 314764), (248, 157382), (496, 78691)]