47390992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 100618560

約数和(自身を除く): 53227568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 919, 1172, 1838, 2344, 3223, 3676, 4688, 6446, 7352, 10109, 12892, 14704, 20218, 25784, 40436, 51568, 80872, 161744, 269267, 538534, 1077068, 2154136, 2961937, 4308272, 5923874, 11847748, 23695496, 47390992]

約数ペア:

[(1, 47390992), (2, 23695496), (4, 11847748), (8, 5923874), (11, 4308272), (16, 2961937), (22, 2154136), (44, 1077068), (88, 538534), (176, 269267), (293, 161744), (586, 80872), (919, 51568), (1172, 40436), (1838, 25784), (2344, 20218), (3223, 14704), (3676, 12892), (4688, 10109), (6446, 7352)]