66767558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 124902960

約数和(自身を除く): 58135402

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 1117, 1573, 2234, 2299, 2717, 3146, 4598, 5434, 12287, 14521, 21223, 24574, 29042, 29887, 42446, 59774, 135157, 159731, 233453, 270314, 275899, 319462, 466906, 551798, 1757041, 2567983, 3034889, 3514082, 5135966, 6069778, 33383779, 66767558]

約数ペア:

[(1, 66767558), (2, 33383779), (11, 6069778), (13, 5135966), (19, 3514082), (22, 3034889), (26, 2567983), (38, 1757041), (121, 551798), (143, 466906), (209, 319462), (242, 275899), (247, 270314), (286, 233453), (418, 159731), (494, 135157), (1117, 59774), (1573, 42446), (2234, 29887), (2299, 29042), (2717, 24574), (3146, 21223), (4598, 14521), (5434, 12287)]