40043718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 104412672

約数和(自身を除く): 64368954

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 47, 66, 78, 94, 99, 117, 141, 143, 198, 234, 282, 286, 331, 423, 429, 517, 611, 662, 846, 858, 993, 1034, 1222, 1287, 1551, 1833, 1986, 2574, 2979, 3102, 3641, 3666, 4303, 4653, 5499, 5958, 6721, 7282, 8606, 9306, 10923, 10998, 12909, 13442, 15557, 20163, 21846, 25818, 31114, 32769, 38727, 40326, 46671, 47333, 60489, 65538, 77454, 93342, 94666, 120978, 140013, 141999, 171127, 202241, 280026, 283998, 342254, 404482, 425997, 513381, 606723, 851994, 1026762, 1213446, 1540143, 1820169, 2224651, 3080286, 3640338, 4449302, 6673953, 13347906, 20021859, 40043718]

約数ペア:

[(1, 40043718), (2, 20021859), (3, 13347906), (6, 6673953), (9, 4449302), (11, 3640338), (13, 3080286), (18, 2224651), (22, 1820169), (26, 1540143), (33, 1213446), (39, 1026762), (47, 851994), (66, 606723), (78, 513381), (94, 425997), (99, 404482), (117, 342254), (141, 283998), (143, 280026), (198, 202241), (234, 171127), (282, 141999), (286, 140013), (331, 120978), (423, 94666), (429, 93342), (517, 77454), (611, 65538), (662, 60489), (846, 47333), (858, 46671), (993, 40326), (1034, 38727), (1222, 32769), (1287, 31114), (1551, 25818), (1833, 21846), (1986, 20163), (2574, 15557), (2979, 13442), (3102, 12909), (3641, 10998), (3666, 10923), (4303, 9306), (4653, 8606), (5499, 7282), (5958, 6721)]