22472568128

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{18439}}^1$

素因数の和:18727

約数の個数: 56

約数和(自身を含む): 45245121600

約数和(自身を除く): 22772553472

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 139, 274, 278, 548, 556, 1096, 1112, 2192, 2224, 4384, 4448, 8768, 8896, 18439, 19043, 36878, 38086, 73756, 76172, 147512, 152344, 295024, 304688, 590048, 609376, 1180096, 1218752, 2526143, 2563021, 5052286, 5126042, 10104572, 10252084, 20209144, 20504168, 40418288, 41008336, 80836576, 82016672, 161673152, 164033344, 351133877, 702267754, 1404535508, 2809071016, 5618142032, 11236284064, 22472568128]

約数ペア:

[(1, 22472568128), (2, 11236284064), (4, 5618142032), (8, 2809071016), (16, 1404535508), (32, 702267754), (64, 351133877), (137, 164033344), (139, 161673152), (274, 82016672), (278, 80836576), (548, 41008336), (556, 40418288), (1096, 20504168), (1112, 20209144), (2192, 10252084), (2224, 10104572), (4384, 5126042), (4448, 5052286), (8768, 2563021), (8896, 2526143), (18439, 1218752), (19043, 1180096), (36878, 609376), (38086, 590048), (73756, 304688), (76172, 295024), (147512, 152344)]