65951676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{261713}}^1$

素因数の和:261730

約数の個数: 36

約数和(自身を含む): 190527792

約数和(自身を除く): 124576116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 261713, 523426, 785139, 1046852, 1570278, 1831991, 2355417, 3140556, 3663982, 4710834, 5495973, 7327964, 9421668, 10991946, 16487919, 21983892, 32975838, 65951676]

約数ペア:

[(1, 65951676), (2, 32975838), (3, 21983892), (4, 16487919), (6, 10991946), (7, 9421668), (9, 7327964), (12, 5495973), (14, 4710834), (18, 3663982), (21, 3140556), (28, 2355417), (36, 1831991), (42, 1570278), (63, 1046852), (84, 785139), (126, 523426), (252, 261713)]