84747344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3243

約数の個数: 40

約数和(自身を含む): 180324768

約数和(自身を除く): 95577424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3067, 3454, 6134, 6908, 12268, 13816, 24536, 27632, 33737, 49072, 67474, 134948, 269896, 481519, 539792, 963038, 1926076, 3852152, 5296709, 7704304, 10593418, 21186836, 42373672, 84747344]

約数ペア:

[(1, 84747344), (2, 42373672), (4, 21186836), (8, 10593418), (11, 7704304), (16, 5296709), (22, 3852152), (44, 1926076), (88, 963038), (157, 539792), (176, 481519), (314, 269896), (628, 134948), (1256, 67474), (1727, 49072), (2512, 33737), (3067, 27632), (3454, 24536), (6134, 13816), (6908, 12268)]