4052048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 120

約数和(自身を含む): 11082624

約数和(自身を除く): 7030576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 121, 143, 154, 161, 176, 182, 184, 208, 242, 253, 286, 299, 308, 322, 364, 368, 484, 506, 572, 598, 616, 644, 728, 847, 968, 1001, 1012, 1144, 1196, 1232, 1288, 1456, 1573, 1694, 1771, 1936, 2002, 2024, 2093, 2288, 2392, 2576, 2783, 3146, 3289, 3388, 3542, 4004, 4048, 4186, 4784, 5566, 6292, 6578, 6776, 7084, 8008, 8372, 11011, 11132, 12584, 13156, 13552, 14168, 16016, 16744, 19481, 22022, 22264, 23023, 25168, 26312, 28336, 33488, 36179, 38962, 44044, 44528, 46046, 52624, 72358, 77924, 88088, 92092, 144716, 155848, 176176, 184184, 253253, 289432, 311696, 368368, 506506, 578864, 1013012, 2026024, 4052048]

約数ペア:

[(1, 4052048), (2, 2026024), (4, 1013012), (7, 578864), (8, 506506), (11, 368368), (13, 311696), (14, 289432), (16, 253253), (22, 184184), (23, 176176), (26, 155848), (28, 144716), (44, 92092), (46, 88088), (52, 77924), (56, 72358), (77, 52624), (88, 46046), (91, 44528), (92, 44044), (104, 38962), (112, 36179), (121, 33488), (143, 28336), (154, 26312), (161, 25168), (176, 23023), (182, 22264), (184, 22022), (208, 19481), (242, 16744), (253, 16016), (286, 14168), (299, 13552), (308, 13156), (322, 12584), (364, 11132), (368, 11011), (484, 8372), (506, 8008), (572, 7084), (598, 6776), (616, 6578), (644, 6292), (728, 5566), (847, 4784), (968, 4186), (1001, 4048), (1012, 4004), (1144, 3542), (1196, 3388), (1232, 3289), (1288, 3146), (1456, 2783), (1573, 2576), (1694, 2392), (1771, 2288), (1936, 2093), (2002, 2024)]