30759872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3397

約数の個数: 56

約数和(自身を含む): 71731632

約数和(自身を除く): 40971760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 3361, 4576, 6722, 9152, 13444, 26888, 36971, 43693, 53776, 73942, 87386, 107552, 147884, 174772, 215104, 295768, 349544, 480623, 591536, 699088, 961246, 1183072, 1398176, 1922492, 2366144, 2796352, 3844984, 7689968, 15379936, 30759872]

約数ペア:

[(1, 30759872), (2, 15379936), (4, 7689968), (8, 3844984), (11, 2796352), (13, 2366144), (16, 1922492), (22, 1398176), (26, 1183072), (32, 961246), (44, 699088), (52, 591536), (64, 480623), (88, 349544), (104, 295768), (143, 215104), (176, 174772), (208, 147884), (286, 107552), (352, 87386), (416, 73942), (572, 53776), (704, 43693), (832, 36971), (1144, 26888), (2288, 13444), (3361, 9152), (4576, 6722)]