26603244

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 69818112

約数和(自身を除く): 43214868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 73, 106, 146, 159, 191, 212, 219, 292, 318, 382, 438, 477, 573, 636, 657, 764, 876, 954, 1146, 1314, 1719, 1908, 2292, 2628, 3438, 3869, 6876, 7738, 10123, 11607, 13943, 15476, 20246, 23214, 27886, 30369, 34821, 40492, 41829, 46428, 55772, 60738, 69642, 83658, 91107, 121476, 125487, 139284, 167316, 182214, 250974, 364428, 501948, 738979, 1477958, 2216937, 2955916, 4433874, 6650811, 8867748, 13301622, 26603244]

約数ペア:

[(1, 26603244), (2, 13301622), (3, 8867748), (4, 6650811), (6, 4433874), (9, 2955916), (12, 2216937), (18, 1477958), (36, 738979), (53, 501948), (73, 364428), (106, 250974), (146, 182214), (159, 167316), (191, 139284), (212, 125487), (219, 121476), (292, 91107), (318, 83658), (382, 69642), (438, 60738), (477, 55772), (573, 46428), (636, 41829), (657, 40492), (764, 34821), (876, 30369), (954, 27886), (1146, 23214), (1314, 20246), (1719, 15476), (1908, 13943), (2292, 11607), (2628, 10123), (3438, 7738), (3869, 6876)]