42215866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{587}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 37037126

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 467, 587, 934, 1174, 3269, 4109, 5137, 6457, 6538, 8218, 10274, 12914, 35959, 45199, 71918, 90398, 274129, 548258, 1918903, 3015419, 3837806, 6030838, 21107933, 42215866]

約数ペア:

[(1, 42215866), (2, 21107933), (7, 6030838), (11, 3837806), (14, 3015419), (22, 1918903), (77, 548258), (154, 274129), (467, 90398), (587, 71918), (934, 45199), (1174, 35959), (3269, 12914), (4109, 10274), (5137, 8218), (6457, 6538)]