38975244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42181}}^1$

素因数の和:42206

約数の個数: 48

約数和(自身を含む): 113385216

約数和(自身を除く): 74409972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 42181, 84362, 126543, 168724, 253086, 295267, 463991, 506172, 590534, 885801, 927982, 1181068, 1391973, 1771602, 1855964, 2783946, 3247937, 3543204, 5567892, 6495874, 9743811, 12991748, 19487622, 38975244]

約数ペア:

[(1, 38975244), (2, 19487622), (3, 12991748), (4, 9743811), (6, 6495874), (7, 5567892), (11, 3543204), (12, 3247937), (14, 2783946), (21, 1855964), (22, 1771602), (28, 1391973), (33, 1181068), (42, 927982), (44, 885801), (66, 590534), (77, 506172), (84, 463991), (132, 295267), (154, 253086), (231, 168724), (308, 126543), (462, 84362), (924, 42181)]