66556952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 90691048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 103, 154, 206, 308, 412, 616, 721, 824, 1049, 1133, 1442, 2098, 2266, 2884, 4196, 4532, 5768, 7343, 7931, 8392, 9064, 11539, 14686, 15862, 23078, 29372, 31724, 46156, 58744, 63448, 80773, 92312, 108047, 161546, 216094, 323092, 432188, 646184, 756329, 864376, 1188517, 1512658, 2377034, 3025316, 4754068, 6050632, 8319619, 9508136, 16639238, 33278476, 66556952]

約数ペア:

[(1, 66556952), (2, 33278476), (4, 16639238), (7, 9508136), (8, 8319619), (11, 6050632), (14, 4754068), (22, 3025316), (28, 2377034), (44, 1512658), (56, 1188517), (77, 864376), (88, 756329), (103, 646184), (154, 432188), (206, 323092), (308, 216094), (412, 161546), (616, 108047), (721, 92312), (824, 80773), (1049, 63448), (1133, 58744), (1442, 46156), (2098, 31724), (2266, 29372), (2884, 23078), (4196, 15862), (4532, 14686), (5768, 11539), (7343, 9064), (7931, 8392)]