65670024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{390893}}^1$

素因数の和:390909

約数の個数: 32

約数和(自身を含む): 187629120

約数和(自身を除く): 121959096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 390893, 781786, 1172679, 1563572, 2345358, 2736251, 3127144, 4690716, 5472502, 8208753, 9381432, 10945004, 16417506, 21890008, 32835012, 65670024]

約数ペア:

[(1, 65670024), (2, 32835012), (3, 21890008), (4, 16417506), (6, 10945004), (7, 9381432), (8, 8208753), (12, 5472502), (14, 4690716), (21, 3127144), (24, 2736251), (28, 2345358), (42, 1563572), (56, 1172679), (84, 781786), (168, 390893)]