77954408

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4751}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 89696152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 4102, 4751, 8204, 9502, 16408, 19004, 33257, 38008, 66514, 133028, 266056, 1392043, 2784086, 5568172, 9744301, 11136344, 19488602, 38977204, 77954408]

約数ペア:

[(1, 77954408), (2, 38977204), (4, 19488602), (7, 11136344), (8, 9744301), (14, 5568172), (28, 2784086), (56, 1392043), (293, 266056), (586, 133028), (1172, 66514), (2051, 38008), (2344, 33257), (4102, 19004), (4751, 16408), (8204, 9502)]