79783888

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 40

約数和(自身を含む): 163392320

約数和(自身を除く): 83608432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 727, 1444, 1454, 2888, 2908, 5776, 5816, 6859, 11632, 13718, 13813, 27436, 27626, 54872, 55252, 109744, 110504, 221008, 262447, 524894, 1049788, 2099576, 4199152, 4986493, 9972986, 19945972, 39891944, 79783888]

約数ペア:

[(1, 79783888), (2, 39891944), (4, 19945972), (8, 9972986), (16, 4986493), (19, 4199152), (38, 2099576), (76, 1049788), (152, 524894), (304, 262447), (361, 221008), (722, 110504), (727, 109744), (1444, 55252), (1454, 54872), (2888, 27626), (2908, 27436), (5776, 13813), (5816, 13718), (6859, 11632)]