22971888

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2462

約数の個数: 60

約数和(自身を含む): 65276328

約数和(自身を除く): 42304440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2381, 2412, 3216, 4762, 4824, 7143, 9524, 9648, 14286, 19048, 21429, 28572, 38096, 42858, 57144, 85716, 114288, 159527, 171432, 319054, 342864, 478581, 638108, 957162, 1276216, 1435743, 1914324, 2552432, 2871486, 3828648, 5742972, 7657296, 11485944, 22971888]

約数ペア:

[(1, 22971888), (2, 11485944), (3, 7657296), (4, 5742972), (6, 3828648), (8, 2871486), (9, 2552432), (12, 1914324), (16, 1435743), (18, 1276216), (24, 957162), (36, 638108), (48, 478581), (67, 342864), (72, 319054), (134, 171432), (144, 159527), (201, 114288), (268, 85716), (402, 57144), (536, 42858), (603, 38096), (804, 28572), (1072, 21429), (1206, 19048), (1608, 14286), (2381, 9648), (2412, 9524), (3216, 7143), (4762, 4824)]