83602836

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 220540320

約数和(自身を除く): 136937484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 954, 1019, 1548, 1908, 2038, 2279, 3057, 4076, 4558, 6114, 6837, 9116, 9171, 12228, 13674, 18342, 20511, 27348, 36684, 41022, 43817, 54007, 82044, 87634, 108014, 131451, 162021, 175268, 216028, 262902, 324042, 394353, 486063, 525804, 648084, 788706, 972126, 1577412, 1944252, 2322301, 4644602, 6966903, 9289204, 13933806, 20900709, 27867612, 41801418, 83602836]

約数ペア:

[(1, 83602836), (2, 41801418), (3, 27867612), (4, 20900709), (6, 13933806), (9, 9289204), (12, 6966903), (18, 4644602), (36, 2322301), (43, 1944252), (53, 1577412), (86, 972126), (106, 788706), (129, 648084), (159, 525804), (172, 486063), (212, 394353), (258, 324042), (318, 262902), (387, 216028), (477, 175268), (516, 162021), (636, 131451), (774, 108014), (954, 87634), (1019, 82044), (1548, 54007), (1908, 43817), (2038, 41022), (2279, 36684), (3057, 27348), (4076, 20511), (4558, 18342), (6114, 13674), (6837, 12228), (9116, 9171)]