77384052

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31153}}^1$

素因数の和:31189

約数の個数: 48

約数和(自身を含む): 209354880

約数和(自身を除く): 131970828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 31153, 62306, 93459, 124612, 186918, 280377, 373836, 560754, 716519, 841131, 1121508, 1433038, 1682262, 2149557, 2866076, 3364524, 4299114, 6448671, 8598228, 12897342, 19346013, 25794684, 38692026, 77384052]

約数ペア:

[(1, 77384052), (2, 38692026), (3, 25794684), (4, 19346013), (6, 12897342), (9, 8598228), (12, 6448671), (18, 4299114), (23, 3364524), (27, 2866076), (36, 2149557), (46, 1682262), (54, 1433038), (69, 1121508), (92, 841131), (108, 716519), (138, 560754), (207, 373836), (276, 280377), (414, 186918), (621, 124612), (828, 93459), (1242, 62306), (2484, 31153)]