20357445912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{34499}}^1$

素因数の和:35600

約数の個数: 64

約数和(自身を含む): 53157600000

約数和(自身を除く): 32800154088

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1069, 2138, 3207, 4276, 6414, 8552, 12828, 24587, 25656, 34499, 49174, 68998, 73761, 98348, 103497, 137996, 147522, 196696, 206994, 275992, 295044, 413988, 590088, 793477, 827976, 1586954, 2380431, 3173908, 4760862, 6347816, 9521724, 19043448, 36879431, 73758862, 110638293, 147517724, 221276586, 295035448, 442553172, 848226913, 885106344, 1696453826, 2544680739, 3392907652, 5089361478, 6785815304, 10178722956, 20357445912]

約数ペア:

[(1, 20357445912), (2, 10178722956), (3, 6785815304), (4, 5089361478), (6, 3392907652), (8, 2544680739), (12, 1696453826), (23, 885106344), (24, 848226913), (46, 442553172), (69, 295035448), (92, 221276586), (138, 147517724), (184, 110638293), (276, 73758862), (552, 36879431), (1069, 19043448), (2138, 9521724), (3207, 6347816), (4276, 4760862), (6414, 3173908), (8552, 2380431), (12828, 1586954), (24587, 827976), (25656, 793477), (34499, 590088), (49174, 413988), (68998, 295044), (73761, 275992), (98348, 206994), (103497, 196696), (137996, 147522)]