56268212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 141668352

約数和(自身を除く): 85400140

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 47, 52, 77, 91, 92, 94, 143, 154, 161, 169, 182, 188, 253, 286, 299, 308, 322, 329, 338, 364, 506, 517, 572, 598, 611, 644, 658, 676, 1001, 1012, 1034, 1081, 1183, 1196, 1222, 1316, 1771, 1859, 2002, 2068, 2093, 2162, 2366, 2444, 3289, 3542, 3619, 3718, 3887, 4004, 4186, 4277, 4324, 4732, 6578, 6721, 7084, 7238, 7436, 7567, 7774, 7943, 8372, 8554, 11891, 13013, 13156, 13442, 14053, 14476, 15134, 15548, 15886, 17108, 23023, 23782, 26026, 26884, 27209, 28106, 30268, 31772, 42757, 46046, 47047, 47564, 52052, 54418, 55601, 56212, 83237, 85514, 87373, 92092, 94094, 98371, 108836, 111202, 154583, 166474, 171028, 174746, 182689, 188188, 196742, 222404, 299299, 309166, 332948, 349492, 365378, 393484, 598598, 611611, 618332, 730756, 1082081, 1197196, 1223222, 1278823, 2009579, 2164162, 2446444, 2557646, 4019158, 4328324, 5115292, 8038316, 14067053, 28134106, 56268212]

約数ペア:

[(1, 56268212), (2, 28134106), (4, 14067053), (7, 8038316), (11, 5115292), (13, 4328324), (14, 4019158), (22, 2557646), (23, 2446444), (26, 2164162), (28, 2009579), (44, 1278823), (46, 1223222), (47, 1197196), (52, 1082081), (77, 730756), (91, 618332), (92, 611611), (94, 598598), (143, 393484), (154, 365378), (161, 349492), (169, 332948), (182, 309166), (188, 299299), (253, 222404), (286, 196742), (299, 188188), (308, 182689), (322, 174746), (329, 171028), (338, 166474), (364, 154583), (506, 111202), (517, 108836), (572, 98371), (598, 94094), (611, 92092), (644, 87373), (658, 85514), (676, 83237), (1001, 56212), (1012, 55601), (1034, 54418), (1081, 52052), (1183, 47564), (1196, 47047), (1222, 46046), (1316, 42757), (1771, 31772), (1859, 30268), (2002, 28106), (2068, 27209), (2093, 26884), (2162, 26026), (2366, 23782), (2444, 23023), (3289, 17108), (3542, 15886), (3619, 15548), (3718, 15134), (3887, 14476), (4004, 14053), (4186, 13442), (4277, 13156), (4324, 13013), (4732, 11891), (6578, 8554), (6721, 8372), (7084, 7943), (7238, 7774), (7436, 7567)]