56783286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23719}}^1$

素因数の和:23753

約数の個数: 48

約数和(自身を含む): 148012800

約数和(自身を除く): 91229514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23719, 47438, 71157, 142314, 166033, 213471, 332066, 426942, 450661, 498099, 901322, 996198, 1351983, 1494297, 2703966, 2988594, 3154627, 4055949, 6309254, 8111898, 9463881, 18927762, 28391643, 56783286]

約数ペア:

[(1, 56783286), (2, 28391643), (3, 18927762), (6, 9463881), (7, 8111898), (9, 6309254), (14, 4055949), (18, 3154627), (19, 2988594), (21, 2703966), (38, 1494297), (42, 1351983), (57, 996198), (63, 901322), (114, 498099), (126, 450661), (133, 426942), (171, 332066), (266, 213471), (342, 166033), (399, 142314), (798, 71157), (1197, 47438), (2394, 23719)]