22107204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2425

約数の個数: 72

約数和(自身を含む): 65619008

約数和(自身を除く): 43511804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 2371, 3108, 4662, 4742, 7113, 9324, 9484, 14226, 16597, 21339, 28452, 33194, 42678, 49791, 66388, 85356, 87727, 99582, 149373, 175454, 199164, 263181, 298746, 350908, 526362, 597492, 614089, 789543, 1052724, 1228178, 1579086, 1842267, 2456356, 3158172, 3684534, 5526801, 7369068, 11053602, 22107204]

約数ペア:

[(1, 22107204), (2, 11053602), (3, 7369068), (4, 5526801), (6, 3684534), (7, 3158172), (9, 2456356), (12, 1842267), (14, 1579086), (18, 1228178), (21, 1052724), (28, 789543), (36, 614089), (37, 597492), (42, 526362), (63, 350908), (74, 298746), (84, 263181), (111, 199164), (126, 175454), (148, 149373), (222, 99582), (252, 87727), (259, 85356), (333, 66388), (444, 49791), (518, 42678), (666, 33194), (777, 28452), (1036, 21339), (1332, 16597), (1554, 14226), (2331, 9484), (2371, 9324), (3108, 7113), (4662, 4742)]