85070128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37181}}^1$

素因数の和:37213

約数の個数: 40

約数和(自身を含む): 193643856

約数和(自身を除く): 108573728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 37181, 74362, 148724, 297448, 408991, 483353, 594896, 817982, 966706, 1635964, 1933412, 3271928, 3866824, 5316883, 6543856, 7733648, 10633766, 21267532, 42535064, 85070128]

約数ペア:

[(1, 85070128), (2, 42535064), (4, 21267532), (8, 10633766), (11, 7733648), (13, 6543856), (16, 5316883), (22, 3866824), (26, 3271928), (44, 1933412), (52, 1635964), (88, 966706), (104, 817982), (143, 594896), (176, 483353), (208, 408991), (286, 297448), (572, 148724), (1144, 74362), (2288, 37181)]