7557852

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 18351872

約数和(自身を除く): 10794020

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 151, 172, 194, 258, 291, 302, 388, 453, 516, 582, 604, 906, 1164, 1812, 4171, 6493, 8342, 12513, 12986, 14647, 16684, 19479, 25026, 25972, 29294, 38958, 43941, 50052, 58588, 77916, 87882, 175764, 629821, 1259642, 1889463, 2519284, 3778926, 7557852]

約数ペア:

[(1, 7557852), (2, 3778926), (3, 2519284), (4, 1889463), (6, 1259642), (12, 629821), (43, 175764), (86, 87882), (97, 77916), (129, 58588), (151, 50052), (172, 43941), (194, 38958), (258, 29294), (291, 25972), (302, 25026), (388, 19479), (453, 16684), (516, 14647), (582, 12986), (604, 12513), (906, 8342), (1164, 6493), (1812, 4171)]