79207504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{260551}}^1$

素因数の和:260578

約数の個数: 20

約数和(自身を含む): 161542240

約数和(自身を除く): 82334736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 260551, 521102, 1042204, 2084408, 4168816, 4950469, 9900938, 19801876, 39603752, 79207504]

約数ペア:

[(1, 79207504), (2, 39603752), (4, 19801876), (8, 9900938), (16, 4950469), (19, 4168816), (38, 2084408), (76, 1042204), (152, 521102), (304, 260551)]