16347888

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1182

約数の個数: 60

約数和(自身を含む): 46222488

約数和(自身を除く): 29874600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1061, 1284, 1712, 1926, 2122, 2568, 3183, 3852, 4244, 5136, 6366, 7704, 8488, 9549, 12732, 15408, 16976, 19098, 25464, 38196, 50928, 76392, 113527, 152784, 227054, 340581, 454108, 681162, 908216, 1021743, 1362324, 1816432, 2043486, 2724648, 4086972, 5449296, 8173944, 16347888]

約数ペア:

[(1, 16347888), (2, 8173944), (3, 5449296), (4, 4086972), (6, 2724648), (8, 2043486), (9, 1816432), (12, 1362324), (16, 1021743), (18, 908216), (24, 681162), (36, 454108), (48, 340581), (72, 227054), (107, 152784), (144, 113527), (214, 76392), (321, 50928), (428, 38196), (642, 25464), (856, 19098), (963, 16976), (1061, 15408), (1284, 12732), (1712, 9549), (1926, 8488), (2122, 7704), (2568, 6366), (3183, 5136), (3852, 4244)]