63462952

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 141926400

約数和(自身を除く): 78463448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 139, 217, 248, 263, 278, 434, 526, 556, 868, 973, 1052, 1112, 1736, 1841, 1946, 2104, 3682, 3892, 4309, 7364, 7784, 8153, 8618, 14728, 16306, 17236, 30163, 32612, 34472, 36557, 57071, 60326, 65224, 73114, 114142, 120652, 146228, 228284, 241304, 255899, 292456, 456568, 511798, 1023596, 1133267, 2047192, 2266534, 4533068, 7932869, 9066136, 15865738, 31731476, 63462952]

約数ペア:

[(1, 63462952), (2, 31731476), (4, 15865738), (7, 9066136), (8, 7932869), (14, 4533068), (28, 2266534), (31, 2047192), (56, 1133267), (62, 1023596), (124, 511798), (139, 456568), (217, 292456), (248, 255899), (263, 241304), (278, 228284), (434, 146228), (526, 120652), (556, 114142), (868, 73114), (973, 65224), (1052, 60326), (1112, 57071), (1736, 36557), (1841, 34472), (1946, 32612), (2104, 30163), (3682, 17236), (3892, 16306), (4309, 14728), (7364, 8618), (7784, 8153)]