80982044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4626

約数の個数: 48

約数和(自身を含む): 171902976

約数和(自身を除く): 90920932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 4567, 8866, 9134, 17732, 18268, 50237, 59371, 100474, 118742, 141577, 200948, 237484, 283154, 566308, 653081, 1306162, 1557347, 1840501, 2612324, 3114694, 3681002, 6229388, 7362004, 20245511, 40491022, 80982044]

約数ペア:

[(1, 80982044), (2, 40491022), (4, 20245511), (11, 7362004), (13, 6229388), (22, 3681002), (26, 3114694), (31, 2612324), (44, 1840501), (52, 1557347), (62, 1306162), (124, 653081), (143, 566308), (286, 283154), (341, 237484), (403, 200948), (572, 141577), (682, 118742), (806, 100474), (1364, 59371), (1612, 50237), (4433, 18268), (4567, 17732), (8866, 9134)]