20123343264

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9113833}}^1$

素因数の和:9113869

約数の個数: 48

約数和(自身を含む): 55120468032

約数和(自身を除く): 34997124768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 9113833, 18227666, 27341499, 36455332, 54682998, 72910664, 109365996, 145821328, 209618159, 218731992, 291642656, 419236318, 437463984, 628854477, 838472636, 874927968, 1257708954, 1676945272, 2515417908, 3353890544, 5030835816, 6707781088, 10061671632, 20123343264]

約数ペア:

[(1, 20123343264), (2, 10061671632), (3, 6707781088), (4, 5030835816), (6, 3353890544), (8, 2515417908), (12, 1676945272), (16, 1257708954), (23, 874927968), (24, 838472636), (32, 628854477), (46, 437463984), (48, 419236318), (69, 291642656), (92, 218731992), (96, 209618159), (138, 145821328), (184, 109365996), (276, 72910664), (368, 54682998), (552, 36455332), (736, 27341499), (1104, 18227666), (2208, 9113833)]