69693988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191467}}^1$

素因数の和:191491

約数の個数: 24

約数和(自身を含む): 150110912

約数和(自身を除く): 80416924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 191467, 382934, 765868, 1340269, 2489071, 2680538, 4978142, 5361076, 9956284, 17423497, 34846994, 69693988]

約数ペア:

[(1, 69693988), (2, 34846994), (4, 17423497), (7, 9956284), (13, 5361076), (14, 4978142), (26, 2680538), (28, 2489071), (52, 1340269), (91, 765868), (182, 382934), (364, 191467)]