47983338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 115676652

約数和(自身を除く): 67693314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 73, 78, 106, 117, 146, 159, 219, 234, 318, 438, 477, 657, 689, 949, 954, 1314, 1378, 1898, 2067, 2809, 2847, 3869, 4134, 5618, 5694, 6201, 7738, 8427, 8541, 11607, 12402, 16854, 17082, 23214, 25281, 34821, 36517, 50297, 50562, 69642, 73034, 100594, 109551, 150891, 205057, 219102, 301782, 328653, 410114, 452673, 615171, 657306, 905346, 1230342, 1845513, 2665741, 3691026, 5331482, 7997223, 15994446, 23991669, 47983338]

約数ペア:

[(1, 47983338), (2, 23991669), (3, 15994446), (6, 7997223), (9, 5331482), (13, 3691026), (18, 2665741), (26, 1845513), (39, 1230342), (53, 905346), (73, 657306), (78, 615171), (106, 452673), (117, 410114), (146, 328653), (159, 301782), (219, 219102), (234, 205057), (318, 150891), (438, 109551), (477, 100594), (657, 73034), (689, 69642), (949, 50562), (954, 50297), (1314, 36517), (1378, 34821), (1898, 25281), (2067, 23214), (2809, 17082), (2847, 16854), (3869, 12402), (4134, 11607), (5618, 8541), (5694, 8427), (6201, 7738)]