22244016

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 59781888

約数和(自身を除く): 37537872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 71, 107, 122, 142, 183, 213, 214, 244, 284, 321, 366, 426, 428, 488, 568, 642, 732, 852, 856, 976, 1136, 1284, 1464, 1704, 1712, 2568, 2928, 3408, 4331, 5136, 6527, 7597, 8662, 12993, 13054, 15194, 17324, 19581, 22791, 25986, 26108, 30388, 34648, 39162, 45582, 51972, 52216, 60776, 69296, 78324, 91164, 103944, 104432, 121552, 156648, 182328, 207888, 313296, 364656, 463417, 926834, 1390251, 1853668, 2780502, 3707336, 5561004, 7414672, 11122008, 22244016]

約数ペア:

[(1, 22244016), (2, 11122008), (3, 7414672), (4, 5561004), (6, 3707336), (8, 2780502), (12, 1853668), (16, 1390251), (24, 926834), (48, 463417), (61, 364656), (71, 313296), (107, 207888), (122, 182328), (142, 156648), (183, 121552), (213, 104432), (214, 103944), (244, 91164), (284, 78324), (321, 69296), (366, 60776), (426, 52216), (428, 51972), (488, 45582), (568, 39162), (642, 34648), (732, 30388), (852, 26108), (856, 25986), (976, 22791), (1136, 19581), (1284, 17324), (1464, 15194), (1704, 13054), (1712, 12993), (2568, 8662), (2928, 7597), (3408, 6527), (4331, 5136)]