76556922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 173746944

約数和(自身を除く): 97190022

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 74, 78, 82, 111, 123, 222, 246, 481, 533, 647, 962, 1066, 1294, 1443, 1517, 1599, 1941, 2886, 3034, 3198, 3882, 4551, 8411, 9102, 16822, 19721, 23939, 25233, 26527, 39442, 47878, 50466, 53054, 59163, 71817, 79581, 118326, 143634, 159162, 311207, 344851, 622414, 689702, 933621, 981499, 1034553, 1867242, 1962998, 2069106, 2944497, 5888994, 12759487, 25518974, 38278461, 76556922]

約数ペア:

[(1, 76556922), (2, 38278461), (3, 25518974), (6, 12759487), (13, 5888994), (26, 2944497), (37, 2069106), (39, 1962998), (41, 1867242), (74, 1034553), (78, 981499), (82, 933621), (111, 689702), (123, 622414), (222, 344851), (246, 311207), (481, 159162), (533, 143634), (647, 118326), (962, 79581), (1066, 71817), (1294, 59163), (1443, 53054), (1517, 50466), (1599, 47878), (1941, 39442), (2886, 26527), (3034, 25233), (3198, 23939), (3882, 19721), (4551, 16822), (8411, 9102)]